324222808

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 781200000

約数和(自身を除く): 456977192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 61, 91, 98, 104, 122, 149, 182, 196, 244, 298, 343, 364, 392, 427, 488, 596, 637, 686, 728, 793, 854, 1043, 1192, 1274, 1372, 1586, 1708, 1937, 2086, 2548, 2744, 2989, 3172, 3416, 3874, 4172, 4459, 5096, 5551, 5978, 6344, 7301, 7748, 8344, 8918, 9089, 11102, 11956, 13559, 14602, 15496, 17836, 18178, 20923, 22204, 23912, 27118, 29204, 35672, 36356, 38857, 41846, 44408, 51107, 54236, 58408, 63623, 72712, 77714, 83692, 94913, 102214, 108472, 118157, 127246, 155428, 167384, 189826, 204428, 236314, 254492, 271999, 310856, 379652, 408856, 445361, 472628, 508984, 543998, 664391, 759304, 827099, 890722, 945256, 1087996, 1328782, 1654198, 1781444, 2175992, 2657564, 3117527, 3308396, 3562888, 5315128, 5789693, 6235054, 6616792, 11579386, 12470108, 23158772, 24940216, 40527851, 46317544, 81055702, 162111404, 324222808]

約数ペア:

[(1, 324222808), (2, 162111404), (4, 81055702), (7, 46317544), (8, 40527851), (13, 24940216), (14, 23158772), (26, 12470108), (28, 11579386), (49, 6616792), (52, 6235054), (56, 5789693), (61, 5315128), (91, 3562888), (98, 3308396), (104, 3117527), (122, 2657564), (149, 2175992), (182, 1781444), (196, 1654198), (244, 1328782), (298, 1087996), (343, 945256), (364, 890722), (392, 827099), (427, 759304), (488, 664391), (596, 543998), (637, 508984), (686, 472628), (728, 445361), (793, 408856), (854, 379652), (1043, 310856), (1192, 271999), (1274, 254492), (1372, 236314), (1586, 204428), (1708, 189826), (1937, 167384), (2086, 155428), (2548, 127246), (2744, 118157), (2989, 108472), (3172, 102214), (3416, 94913), (3874, 83692), (4172, 77714), (4459, 72712), (5096, 63623), (5551, 58408), (5978, 54236), (6344, 51107), (7301, 44408), (7748, 41846), (8344, 38857), (8918, 36356), (9089, 35672), (11102, 29204), (11956, 27118), (13559, 23912), (14602, 22204), (15496, 20923), (17836, 18178)]