19450450404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:130

約数の個数: 576

約数和(自身を含む): 69022105600

約数和(自身を除く): 49571655196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 31, 33, 36, 38, 42, 44, 54, 57, 62, 63, 66, 76, 77, 84, 93, 99, 108, 114, 121, 124, 126, 132, 133, 154, 171, 186, 189, 198, 209, 217, 228, 231, 242, 252, 266, 279, 297, 308, 341, 342, 361, 363, 372, 378, 396, 399, 418, 434, 462, 484, 513, 532, 558, 589, 594, 627, 651, 682, 684, 693, 722, 726, 756, 798, 836, 837, 847, 868, 924, 1023, 1026, 1083, 1089, 1116, 1178, 1188, 1197, 1254, 1302, 1364, 1386, 1444, 1452, 1463, 1596, 1674, 1694, 1767, 1881, 1953, 2046, 2052, 2079, 2166, 2178, 2299, 2356, 2387, 2394, 2508, 2527, 2541, 2604, 2772, 2926, 3069, 3249, 3267, 3348, 3388, 3534, 3591, 3751, 3762, 3906, 3971, 4092, 4123, 4158, 4332, 4356, 4389, 4598, 4774, 4788, 5054, 5082, 5301, 5643, 5852, 5859, 6138, 6479, 6498, 6534, 6859, 6897, 7068, 7161, 7182, 7502, 7524, 7581, 7623, 7812, 7942, 8246, 8316, 8778, 9196, 9207, 9548, 9747, 10108, 10164, 10602, 11191, 11253, 11286, 11718, 11913, 12276, 12369, 12958, 12996, 13068, 13167, 13718, 13794, 14322, 14364, 15004, 15162, 15246, 15884, 15903, 16093, 16492, 17556, 18414, 19437, 19494, 20577, 20691, 21204, 21483, 22382, 22506, 22572, 22743, 22869, 23436, 23826, 24738, 25916, 26257, 26334, 27436, 27588, 27797, 28644, 30324, 30492, 31806, 32186, 33573, 33759, 35739, 36828, 37107, 38874, 38988, 39501, 41154, 41382, 42966, 43681, 44764, 45012, 45353, 45486, 45738, 47652, 48013, 48279, 49476, 52514, 52668, 55594, 58311, 61731, 62073, 63612, 64372, 64449, 67146, 67518, 68229, 71269, 71478, 74214, 75449, 77748, 78337, 78771, 79002, 82308, 82764, 83391, 85932, 87362, 90706, 90972, 91476, 96026, 96558, 100719, 101277, 105028, 107217, 111188, 111321, 116622, 123101, 123462, 124146, 128898, 131043, 134292, 135036, 136059, 136458, 142538, 142956, 144039, 144837, 148428, 150898, 156674, 157542, 158004, 166782, 174724, 174933, 181412, 185193, 192052, 193116, 201438, 202554, 212629, 213807, 214434, 222642, 226347, 233244, 235011, 236313, 246202, 246924, 248292, 250173, 257796, 262086, 272118, 272916, 285076, 288078, 289674, 301796, 302157, 305767, 313348, 315084, 333564, 349866, 369303, 370386, 393129, 402876, 405108, 408177, 425258, 427614, 428868, 432117, 434511, 445284, 452694, 470022, 472626, 492404, 498883, 500346, 524172, 528143, 544236, 576156, 579348, 604314, 611534, 637887, 641421, 679041, 699732, 705033, 708939, 738606, 740772, 750519, 786258, 816354, 829939, 850516, 855228, 861707, 864234, 869022, 905388, 917301, 940044, 945252, 997766, 1000692, 1056286, 1107909, 1179387, 1208628, 1223068, 1224531, 1275774, 1282842, 1296351, 1354111, 1358082, 1410066, 1417878, 1477212, 1488403, 1496649, 1501038, 1572516, 1584429, 1632708, 1659878, 1723414, 1728468, 1738044, 1834602, 1913661, 1924263, 1995532, 2037123, 2112572, 2115099, 2215818, 2338919, 2358774, 2449062, 2489817, 2551548, 2565684, 2585121, 2592702, 2708222, 2716164, 2751903, 2820132, 2835756, 2976806, 2993298, 3002076, 3168858, 3319756, 3323727, 3446828, 3669204, 3827322, 3848526, 4062333, 4074246, 4230198, 4431636, 4465209, 4489947, 4677838, 4717548, 4753287, 4898124, 4979634, 5170242, 5185404, 5416444, 5503806, 5740983, 5809573, 5953612, 5986596, 6337716, 6647454, 7016757, 7469451, 7654644, 7697052, 7755363, 8124666, 8148492, 8255709, 8460396, 8930418, 8979894, 9355676, 9478777, 9506574, 9959268, 10340484, 11007612, 11481966, 11619146, 12186999, 13294908, 13395627, 13469841, 14033514, 14259861, 14938902, 15510726, 16249332, 16372433, 16511418, 17428719, 17860836, 17959788, 18957554, 19013148, 21050271, 22408353, 22963932, 23238292, 23266089, 24373998, 25728109, 26791254, 26939682, 28067028, 28436331, 28519722, 29877804, 31021452, 32744866, 33022836, 34857438, 36560997, 37915108, 40186881, 42100542, 44816706, 46532178, 48747996, 49117299, 51456218, 52286157, 53582508, 53879364, 56872662, 57039444, 63150813, 65489732, 69714876, 73121994, 77184327, 80373762, 84201084, 85308993, 89633412, 93064356, 98234598, 102912436, 104572314, 113745324, 126301626, 146243988, 147351897, 154368654, 156858471, 160747524, 170617986, 180096763, 196469196, 209144628, 231552981, 252603252, 255926979, 294703794, 308737308, 313716942, 341235972, 360193526, 442055691, 463105962, 511853958, 540290289, 589407588, 627433884, 694658943, 720387052, 884111382, 926211924, 1023707916, 1080580578, 1389317886, 1620870867, 1768222764, 2161161156, 2778635772, 3241741734, 4862612601, 6483483468, 9725225202, 19450450404]

約数ペア:

[(1, 19450450404), (2, 9725225202), (3, 6483483468), (4, 4862612601), (6, 3241741734), (7, 2778635772), (9, 2161161156), (11, 1768222764), (12, 1620870867), (14, 1389317886), (18, 1080580578), (19, 1023707916), (21, 926211924), (22, 884111382), (27, 720387052), (28, 694658943), (31, 627433884), (33, 589407588), (36, 540290289), (38, 511853958), (42, 463105962), (44, 442055691), (54, 360193526), (57, 341235972), (62, 313716942), (63, 308737308), (66, 294703794), (76, 255926979), (77, 252603252), (84, 231552981), (93, 209144628), (99, 196469196), (108, 180096763), (114, 170617986), (121, 160747524), (124, 156858471), (126, 154368654), (132, 147351897), (133, 146243988), (154, 126301626), (171, 113745324), (186, 104572314), (189, 102912436), (198, 98234598), (209, 93064356), (217, 89633412), (228, 85308993), (231, 84201084), (242, 80373762), (252, 77184327), (266, 73121994), (279, 69714876), (297, 65489732), (308, 63150813), (341, 57039444), (342, 56872662), (361, 53879364), (363, 53582508), (372, 52286157), (378, 51456218), (396, 49117299), (399, 48747996), (418, 46532178), (434, 44816706), (462, 42100542), (484, 40186881), (513, 37915108), (532, 36560997), (558, 34857438), (589, 33022836), (594, 32744866), (627, 31021452), (651, 29877804), (682, 28519722), (684, 28436331), (693, 28067028), (722, 26939682), (726, 26791254), (756, 25728109), (798, 24373998), (836, 23266089), (837, 23238292), (847, 22963932), (868, 22408353), (924, 21050271), (1023, 19013148), (1026, 18957554), (1083, 17959788), (1089, 17860836), (1116, 17428719), (1178, 16511418), (1188, 16372433), (1197, 16249332), (1254, 15510726), (1302, 14938902), (1364, 14259861), (1386, 14033514), (1444, 13469841), (1452, 13395627), (1463, 13294908), (1596, 12186999), (1674, 11619146), (1694, 11481966), (1767, 11007612), (1881, 10340484), (1953, 9959268), (2046, 9506574), (2052, 9478777), (2079, 9355676), (2166, 8979894), (2178, 8930418), (2299, 8460396), (2356, 8255709), (2387, 8148492), (2394, 8124666), (2508, 7755363), (2527, 7697052), (2541, 7654644), (2604, 7469451), (2772, 7016757), (2926, 6647454), (3069, 6337716), (3249, 5986596), (3267, 5953612), (3348, 5809573), (3388, 5740983), (3534, 5503806), (3591, 5416444), (3751, 5185404), (3762, 5170242), (3906, 4979634), (3971, 4898124), (4092, 4753287), (4123, 4717548), (4158, 4677838), (4332, 4489947), (4356, 4465209), (4389, 4431636), (4598, 4230198), (4774, 4074246), (4788, 4062333), (5054, 3848526), (5082, 3827322), (5301, 3669204), (5643, 3446828), (5852, 3323727), (5859, 3319756), (6138, 3168858), (6479, 3002076), (6498, 2993298), (6534, 2976806), (6859, 2835756), (6897, 2820132), (7068, 2751903), (7161, 2716164), (7182, 2708222), (7502, 2592702), (7524, 2585121), (7581, 2565684), (7623, 2551548), (7812, 2489817), (7942, 2449062), (8246, 2358774), (8316, 2338919), (8778, 2215818), (9196, 2115099), (9207, 2112572), (9548, 2037123), (9747, 1995532), (10108, 1924263), (10164, 1913661), (10602, 1834602), (11191, 1738044), (11253, 1728468), (11286, 1723414), (11718, 1659878), (11913, 1632708), (12276, 1584429), (12369, 1572516), (12958, 1501038), (12996, 1496649), (13068, 1488403), (13167, 1477212), (13718, 1417878), (13794, 1410066), (14322, 1358082), (14364, 1354111), (15004, 1296351), (15162, 1282842), (15246, 1275774), (15884, 1224531), (15903, 1223068), (16093, 1208628), (16492, 1179387), (17556, 1107909), (18414, 1056286), (19437, 1000692), (19494, 997766), (20577, 945252), (20691, 940044), (21204, 917301), (21483, 905388), (22382, 869022), (22506, 864234), (22572, 861707), (22743, 855228), (22869, 850516), (23436, 829939), (23826, 816354), (24738, 786258), (25916, 750519), (26257, 740772), (26334, 738606), (27436, 708939), (27588, 705033), (27797, 699732), (28644, 679041), (30324, 641421), (30492, 637887), (31806, 611534), (32186, 604314), (33573, 579348), (33759, 576156), (35739, 544236), (36828, 528143), (37107, 524172), (38874, 500346), (38988, 498883), (39501, 492404), (41154, 472626), (41382, 470022), (42966, 452694), (43681, 445284), (44764, 434511), (45012, 432117), (45353, 428868), (45486, 427614), (45738, 425258), (47652, 408177), (48013, 405108), (48279, 402876), (49476, 393129), (52514, 370386), (52668, 369303), (55594, 349866), (58311, 333564), (61731, 315084), (62073, 313348), (63612, 305767), (64372, 302157), (64449, 301796), (67146, 289674), (67518, 288078), (68229, 285076), (71269, 272916), (71478, 272118), (74214, 262086), (75449, 257796), (77748, 250173), (78337, 248292), (78771, 246924), (79002, 246202), (82308, 236313), (82764, 235011), (83391, 233244), (85932, 226347), (87362, 222642), (90706, 214434), (90972, 213807), (91476, 212629), (96026, 202554), (96558, 201438), (100719, 193116), (101277, 192052), (105028, 185193), (107217, 181412), (111188, 174933), (111321, 174724), (116622, 166782), (123101, 158004), (123462, 157542), (124146, 156674), (128898, 150898), (131043, 148428), (134292, 144837), (135036, 144039), (136059, 142956), (136458, 142538)]