531351264

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{557}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 1473655680

約数和(自身を除く): 942304416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 523, 557, 608, 912, 1046, 1114, 1569, 1671, 1824, 2092, 2228, 3138, 3342, 4184, 4456, 6276, 6684, 8368, 8912, 9937, 10583, 12552, 13368, 16736, 17824, 19874, 21166, 25104, 26736, 29811, 31749, 39748, 42332, 50208, 53472, 59622, 63498, 79496, 84664, 119244, 126996, 158992, 169328, 238488, 253992, 291311, 317984, 338656, 476976, 507984, 582622, 873933, 953952, 1015968, 1165244, 1747866, 2330488, 3495732, 4660976, 5534909, 6991464, 9321952, 11069818, 13982928, 16604727, 22139636, 27965856, 33209454, 44279272, 66418908, 88558544, 132837816, 177117088, 265675632, 531351264]

約数ペア:

[(1, 531351264), (2, 265675632), (3, 177117088), (4, 132837816), (6, 88558544), (8, 66418908), (12, 44279272), (16, 33209454), (19, 27965856), (24, 22139636), (32, 16604727), (38, 13982928), (48, 11069818), (57, 9321952), (76, 6991464), (96, 5534909), (114, 4660976), (152, 3495732), (228, 2330488), (304, 1747866), (456, 1165244), (523, 1015968), (557, 953952), (608, 873933), (912, 582622), (1046, 507984), (1114, 476976), (1569, 338656), (1671, 317984), (1824, 291311), (2092, 253992), (2228, 238488), (3138, 169328), (3342, 158992), (4184, 126996), (4456, 119244), (6276, 84664), (6684, 79496), (8368, 63498), (8912, 59622), (9937, 53472), (10583, 50208), (12552, 42332), (13368, 39748), (16736, 31749), (17824, 29811), (19874, 26736), (21166, 25104)]