920402028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 480

約数和(自身を含む): 3278499840

約数和(自身を除く): 2358097812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 31, 36, 38, 39, 42, 52, 53, 54, 57, 62, 63, 76, 78, 81, 84, 91, 93, 106, 108, 114, 117, 124, 126, 133, 156, 159, 162, 171, 182, 186, 189, 212, 217, 228, 234, 247, 252, 266, 273, 279, 318, 324, 342, 351, 364, 371, 372, 378, 399, 403, 434, 468, 477, 494, 513, 532, 546, 558, 567, 589, 636, 651, 684, 689, 702, 741, 742, 756, 798, 806, 819, 837, 868, 954, 988, 1007, 1026, 1053, 1092, 1113, 1116, 1134, 1178, 1197, 1209, 1302, 1378, 1404, 1431, 1482, 1484, 1539, 1596, 1612, 1638, 1643, 1674, 1729, 1767, 1908, 1953, 2014, 2052, 2067, 2106, 2223, 2226, 2268, 2356, 2394, 2418, 2457, 2511, 2604, 2756, 2821, 2862, 2964, 3021, 3078, 3276, 3286, 3339, 3348, 3458, 3534, 3591, 3627, 3906, 4028, 4123, 4134, 4212, 4293, 4446, 4452, 4788, 4823, 4836, 4914, 4929, 5022, 5187, 5301, 5642, 5724, 5859, 6042, 6156, 6201, 6572, 6669, 6678, 6916, 7049, 7068, 7182, 7254, 7371, 7657, 7812, 8246, 8268, 8463, 8586, 8892, 9063, 9646, 9828, 9858, 10017, 10044, 10374, 10602, 10773, 10881, 11284, 11501, 11718, 12084, 12369, 12402, 13091, 13338, 13356, 14098, 14364, 14469, 14508, 14742, 14787, 15314, 15561, 15903, 16492, 16926, 17172, 17577, 18126, 18603, 19292, 19716, 20007, 20034, 20748, 21147, 21204, 21359, 21546, 21762, 22971, 23002, 23436, 24738, 24804, 25389, 26182, 26676, 27189, 28196, 28938, 29484, 29574, 30051, 30628, 31122, 31217, 31806, 32643, 33852, 34503, 35154, 36252, 37107, 37206, 39273, 40014, 40068, 42294, 42718, 43092, 43407, 43524, 44361, 45942, 46004, 46683, 47709, 49476, 50778, 52364, 53599, 54378, 55809, 57876, 59148, 60102, 62244, 62434, 63441, 63612, 64077, 65286, 68913, 69006, 70308, 74214, 74412, 76167, 78546, 80028, 81567, 84588, 85436, 86814, 88722, 91637, 91884, 93366, 93651, 95418, 101556, 103509, 107198, 108756, 111321, 111618, 117819, 120204, 124868, 126882, 128154, 130221, 130572, 133083, 137826, 138012, 140049, 148428, 149513, 152334, 157092, 160797, 163134, 173628, 177444, 183274, 186732, 187302, 190323, 190836, 192231, 206739, 207018, 214396, 218519, 222642, 223236, 228501, 235638, 253764, 256308, 260442, 266166, 274911, 275652, 280098, 280953, 299026, 304668, 310527, 321594, 326268, 333963, 353457, 366548, 374604, 380646, 384462, 390663, 405821, 413478, 414036, 437038, 445284, 448539, 457002, 471276, 482391, 520884, 532332, 549822, 560196, 561906, 570969, 576693, 598052, 620217, 621054, 643188, 655557, 667926, 706914, 761292, 768924, 781326, 811642, 824733, 826956, 842859, 874076, 897078, 914004, 931581, 964782, 1060371, 1099644, 1123812, 1141938, 1153386, 1217463, 1240434, 1242108, 1311114, 1335852, 1345617, 1413828, 1447173, 1562652, 1623284, 1649466, 1685718, 1730079, 1794156, 1863162, 1929564, 1966671, 2120742, 2283876, 2306772, 2434926, 2474199, 2480868, 2528577, 2622228, 2691234, 2840747, 2894346, 3298932, 3371436, 3460158, 3652389, 3726324, 3933342, 4036851, 4241484, 4341519, 4869852, 4948398, 5057154, 5382468, 5681494, 5788692, 5900013, 6920316, 7304778, 7422597, 7866684, 8073702, 8522241, 8683038, 9896796, 10114308, 10957167, 11362988, 11800026, 12110553, 14609556, 14845194, 16147404, 17044482, 17366076, 17700039, 21914334, 23600052, 24221106, 25566723, 29690388, 32871501, 34088964, 35400078, 43828668, 48442212, 51133446, 65743002, 70800156, 76700169, 102266892, 131486004, 153400338, 230100507, 306800676, 460201014, 920402028]

約数ペア:

[(1, 920402028), (2, 460201014), (3, 306800676), (4, 230100507), (6, 153400338), (7, 131486004), (9, 102266892), (12, 76700169), (13, 70800156), (14, 65743002), (18, 51133446), (19, 48442212), (21, 43828668), (26, 35400078), (27, 34088964), (28, 32871501), (31, 29690388), (36, 25566723), (38, 24221106), (39, 23600052), (42, 21914334), (52, 17700039), (53, 17366076), (54, 17044482), (57, 16147404), (62, 14845194), (63, 14609556), (76, 12110553), (78, 11800026), (81, 11362988), (84, 10957167), (91, 10114308), (93, 9896796), (106, 8683038), (108, 8522241), (114, 8073702), (117, 7866684), (124, 7422597), (126, 7304778), (133, 6920316), (156, 5900013), (159, 5788692), (162, 5681494), (171, 5382468), (182, 5057154), (186, 4948398), (189, 4869852), (212, 4341519), (217, 4241484), (228, 4036851), (234, 3933342), (247, 3726324), (252, 3652389), (266, 3460158), (273, 3371436), (279, 3298932), (318, 2894346), (324, 2840747), (342, 2691234), (351, 2622228), (364, 2528577), (371, 2480868), (372, 2474199), (378, 2434926), (399, 2306772), (403, 2283876), (434, 2120742), (468, 1966671), (477, 1929564), (494, 1863162), (513, 1794156), (532, 1730079), (546, 1685718), (558, 1649466), (567, 1623284), (589, 1562652), (636, 1447173), (651, 1413828), (684, 1345617), (689, 1335852), (702, 1311114), (741, 1242108), (742, 1240434), (756, 1217463), (798, 1153386), (806, 1141938), (819, 1123812), (837, 1099644), (868, 1060371), (954, 964782), (988, 931581), (1007, 914004), (1026, 897078), (1053, 874076), (1092, 842859), (1113, 826956), (1116, 824733), (1134, 811642), (1178, 781326), (1197, 768924), (1209, 761292), (1302, 706914), (1378, 667926), (1404, 655557), (1431, 643188), (1482, 621054), (1484, 620217), (1539, 598052), (1596, 576693), (1612, 570969), (1638, 561906), (1643, 560196), (1674, 549822), (1729, 532332), (1767, 520884), (1908, 482391), (1953, 471276), (2014, 457002), (2052, 448539), (2067, 445284), (2106, 437038), (2223, 414036), (2226, 413478), (2268, 405821), (2356, 390663), (2394, 384462), (2418, 380646), (2457, 374604), (2511, 366548), (2604, 353457), (2756, 333963), (2821, 326268), (2862, 321594), (2964, 310527), (3021, 304668), (3078, 299026), (3276, 280953), (3286, 280098), (3339, 275652), (3348, 274911), (3458, 266166), (3534, 260442), (3591, 256308), (3627, 253764), (3906, 235638), (4028, 228501), (4123, 223236), (4134, 222642), (4212, 218519), (4293, 214396), (4446, 207018), (4452, 206739), (4788, 192231), (4823, 190836), (4836, 190323), (4914, 187302), (4929, 186732), (5022, 183274), (5187, 177444), (5301, 173628), (5642, 163134), (5724, 160797), (5859, 157092), (6042, 152334), (6156, 149513), (6201, 148428), (6572, 140049), (6669, 138012), (6678, 137826), (6916, 133083), (7049, 130572), (7068, 130221), (7182, 128154), (7254, 126882), (7371, 124868), (7657, 120204), (7812, 117819), (8246, 111618), (8268, 111321), (8463, 108756), (8586, 107198), (8892, 103509), (9063, 101556), (9646, 95418), (9828, 93651), (9858, 93366), (10017, 91884), (10044, 91637), (10374, 88722), (10602, 86814), (10773, 85436), (10881, 84588), (11284, 81567), (11501, 80028), (11718, 78546), (12084, 76167), (12369, 74412), (12402, 74214), (13091, 70308), (13338, 69006), (13356, 68913), (14098, 65286), (14364, 64077), (14469, 63612), (14508, 63441), (14742, 62434), (14787, 62244), (15314, 60102), (15561, 59148), (15903, 57876), (16492, 55809), (16926, 54378), (17172, 53599), (17577, 52364), (18126, 50778), (18603, 49476), (19292, 47709), (19716, 46683), (20007, 46004), (20034, 45942), (20748, 44361), (21147, 43524), (21204, 43407), (21359, 43092), (21546, 42718), (21762, 42294), (22971, 40068), (23002, 40014), (23436, 39273), (24738, 37206), (24804, 37107), (25389, 36252), (26182, 35154), (26676, 34503), (27189, 33852), (28196, 32643), (28938, 31806), (29484, 31217), (29574, 31122), (30051, 30628)]