664512156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 432

約数和(自身を含む): 2354759680

約数和(自身を除く): 1690247524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 31, 33, 36, 37, 38, 42, 44, 57, 62, 63, 66, 74, 76, 77, 84, 93, 99, 111, 114, 121, 124, 126, 132, 133, 148, 154, 171, 186, 198, 209, 217, 222, 228, 231, 242, 252, 259, 266, 279, 308, 333, 341, 342, 363, 372, 396, 399, 407, 418, 434, 444, 462, 484, 518, 532, 558, 589, 627, 651, 666, 682, 684, 693, 703, 726, 777, 798, 814, 836, 847, 868, 924, 1023, 1036, 1089, 1116, 1147, 1178, 1197, 1221, 1254, 1302, 1332, 1364, 1386, 1406, 1452, 1463, 1554, 1596, 1628, 1694, 1767, 1881, 1953, 2046, 2109, 2178, 2294, 2299, 2331, 2356, 2387, 2394, 2442, 2508, 2541, 2604, 2772, 2812, 2849, 2926, 3069, 3108, 3388, 3441, 3534, 3663, 3751, 3762, 3906, 4092, 4123, 4218, 4356, 4389, 4477, 4588, 4598, 4662, 4774, 4788, 4884, 4921, 5082, 5301, 5698, 5852, 6138, 6327, 6479, 6882, 6897, 7068, 7161, 7326, 7502, 7524, 7623, 7733, 7812, 8029, 8246, 8436, 8547, 8778, 8954, 9196, 9324, 9548, 9842, 10164, 10323, 10602, 11253, 11396, 12276, 12369, 12617, 12654, 12958, 13167, 13431, 13764, 13794, 14322, 14652, 14763, 15004, 15246, 15466, 16058, 16093, 16492, 17094, 17556, 17908, 19437, 19684, 20646, 20691, 21204, 21483, 21793, 22506, 23199, 24087, 24738, 25234, 25308, 25641, 25916, 26257, 26334, 26862, 27588, 28644, 29526, 30492, 30932, 31339, 32116, 32186, 33759, 34188, 37107, 37851, 38874, 40293, 41292, 41382, 42966, 43586, 44289, 45012, 45353, 46398, 48174, 48279, 49476, 50468, 51282, 52514, 52668, 53724, 54131, 58311, 59052, 62678, 64372, 65379, 67518, 69597, 71269, 72261, 74214, 75702, 77748, 78771, 80586, 82764, 85063, 85932, 87172, 88319, 88578, 90706, 92796, 94017, 96348, 96558, 102564, 105028, 108262, 113553, 116622, 125356, 130758, 135036, 136059, 138787, 139194, 142538, 144522, 144837, 148428, 151404, 152551, 157542, 161172, 162393, 170126, 176638, 177156, 181412, 188034, 193116, 196137, 213807, 216524, 227106, 233244, 236313, 239723, 255189, 261516, 264957, 272118, 277574, 278388, 282051, 285076, 289044, 289674, 305102, 315084, 324786, 340252, 353276, 376068, 392274, 408177, 416361, 427614, 454212, 457653, 472626, 479446, 487179, 498883, 510378, 529914, 544236, 555148, 564102, 579348, 595441, 610204, 641421, 649572, 719169, 765567, 784548, 794871, 816354, 832722, 855228, 915306, 945252, 958892, 971509, 974358, 997766, 1020756, 1059828, 1128204, 1190882, 1249083, 1282842, 1372959, 1438338, 1496649, 1531134, 1589742, 1632708, 1665444, 1678061, 1786323, 1830612, 1943018, 1948716, 1995532, 2157507, 2381764, 2498166, 2565684, 2636953, 2745918, 2876676, 2914527, 2993298, 3062268, 3179484, 3356122, 3572646, 3886036, 4315014, 4489947, 4996332, 5034183, 5273906, 5358969, 5491836, 5829054, 5986596, 6712244, 7145292, 7910859, 8630028, 8743581, 8979894, 10068366, 10547812, 10717938, 11658108, 15102549, 15821718, 17487162, 17959788, 18458671, 20136732, 21435876, 23732577, 30205098, 31643436, 34974324, 36917342, 47465154, 55376013, 60410196, 73834684, 94930308, 110752026, 166128039, 221504052, 332256078, 664512156]

約数ペア:

[(1, 664512156), (2, 332256078), (3, 221504052), (4, 166128039), (6, 110752026), (7, 94930308), (9, 73834684), (11, 60410196), (12, 55376013), (14, 47465154), (18, 36917342), (19, 34974324), (21, 31643436), (22, 30205098), (28, 23732577), (31, 21435876), (33, 20136732), (36, 18458671), (37, 17959788), (38, 17487162), (42, 15821718), (44, 15102549), (57, 11658108), (62, 10717938), (63, 10547812), (66, 10068366), (74, 8979894), (76, 8743581), (77, 8630028), (84, 7910859), (93, 7145292), (99, 6712244), (111, 5986596), (114, 5829054), (121, 5491836), (124, 5358969), (126, 5273906), (132, 5034183), (133, 4996332), (148, 4489947), (154, 4315014), (171, 3886036), (186, 3572646), (198, 3356122), (209, 3179484), (217, 3062268), (222, 2993298), (228, 2914527), (231, 2876676), (242, 2745918), (252, 2636953), (259, 2565684), (266, 2498166), (279, 2381764), (308, 2157507), (333, 1995532), (341, 1948716), (342, 1943018), (363, 1830612), (372, 1786323), (396, 1678061), (399, 1665444), (407, 1632708), (418, 1589742), (434, 1531134), (444, 1496649), (462, 1438338), (484, 1372959), (518, 1282842), (532, 1249083), (558, 1190882), (589, 1128204), (627, 1059828), (651, 1020756), (666, 997766), (682, 974358), (684, 971509), (693, 958892), (703, 945252), (726, 915306), (777, 855228), (798, 832722), (814, 816354), (836, 794871), (847, 784548), (868, 765567), (924, 719169), (1023, 649572), (1036, 641421), (1089, 610204), (1116, 595441), (1147, 579348), (1178, 564102), (1197, 555148), (1221, 544236), (1254, 529914), (1302, 510378), (1332, 498883), (1364, 487179), (1386, 479446), (1406, 472626), (1452, 457653), (1463, 454212), (1554, 427614), (1596, 416361), (1628, 408177), (1694, 392274), (1767, 376068), (1881, 353276), (1953, 340252), (2046, 324786), (2109, 315084), (2178, 305102), (2294, 289674), (2299, 289044), (2331, 285076), (2356, 282051), (2387, 278388), (2394, 277574), (2442, 272118), (2508, 264957), (2541, 261516), (2604, 255189), (2772, 239723), (2812, 236313), (2849, 233244), (2926, 227106), (3069, 216524), (3108, 213807), (3388, 196137), (3441, 193116), (3534, 188034), (3663, 181412), (3751, 177156), (3762, 176638), (3906, 170126), (4092, 162393), (4123, 161172), (4218, 157542), (4356, 152551), (4389, 151404), (4477, 148428), (4588, 144837), (4598, 144522), (4662, 142538), (4774, 139194), (4788, 138787), (4884, 136059), (4921, 135036), (5082, 130758), (5301, 125356), (5698, 116622), (5852, 113553), (6138, 108262), (6327, 105028), (6479, 102564), (6882, 96558), (6897, 96348), (7068, 94017), (7161, 92796), (7326, 90706), (7502, 88578), (7524, 88319), (7623, 87172), (7733, 85932), (7812, 85063), (8029, 82764), (8246, 80586), (8436, 78771), (8547, 77748), (8778, 75702), (8954, 74214), (9196, 72261), (9324, 71269), (9548, 69597), (9842, 67518), (10164, 65379), (10323, 64372), (10602, 62678), (11253, 59052), (11396, 58311), (12276, 54131), (12369, 53724), (12617, 52668), (12654, 52514), (12958, 51282), (13167, 50468), (13431, 49476), (13764, 48279), (13794, 48174), (14322, 46398), (14652, 45353), (14763, 45012), (15004, 44289), (15246, 43586), (15466, 42966), (16058, 41382), (16093, 41292), (16492, 40293), (17094, 38874), (17556, 37851), (17908, 37107), (19437, 34188), (19684, 33759), (20646, 32186), (20691, 32116), (21204, 31339), (21483, 30932), (21793, 30492), (22506, 29526), (23199, 28644), (24087, 27588), (24738, 26862), (25234, 26334), (25308, 26257), (25641, 25916)]