260123976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16649}}^1$

素因数の和:16699

約数の個数: 96

約数和(自身を含む): 831168000

約数和(自身を除く): 571044024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 16649, 33298, 49947, 66596, 99894, 116543, 133192, 149841, 199788, 233086, 299682, 349629, 399576, 466172, 516119, 599364, 699258, 932344, 1032238, 1048887, 1198728, 1398516, 1548357, 2064476, 2097774, 2797032, 3096714, 3612833, 4128952, 4195548, 4645071, 6193428, 7225666, 8391096, 9290142, 10838499, 12386856, 14451332, 18580284, 21676998, 28902664, 32515497, 37160568, 43353996, 65030994, 86707992, 130061988, 260123976]

約数ペア:

[(1, 260123976), (2, 130061988), (3, 86707992), (4, 65030994), (6, 43353996), (7, 37160568), (8, 32515497), (9, 28902664), (12, 21676998), (14, 18580284), (18, 14451332), (21, 12386856), (24, 10838499), (28, 9290142), (31, 8391096), (36, 7225666), (42, 6193428), (56, 4645071), (62, 4195548), (63, 4128952), (72, 3612833), (84, 3096714), (93, 2797032), (124, 2097774), (126, 2064476), (168, 1548357), (186, 1398516), (217, 1198728), (248, 1048887), (252, 1032238), (279, 932344), (372, 699258), (434, 599364), (504, 516119), (558, 466172), (651, 399576), (744, 349629), (868, 299682), (1116, 233086), (1302, 199788), (1736, 149841), (1953, 133192), (2232, 116543), (2604, 99894), (3906, 66596), (5208, 49947), (7812, 33298), (15624, 16649)]