317975424

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63697}}^1$

素因数の和:63727

約数の個数: 64

約数和(自身を含む): 909607440

約数和(自身を除く): 591632016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 63697, 127394, 191091, 254788, 382182, 509576, 764364, 828061, 1019152, 1528728, 1656122, 2038304, 2484183, 3057456, 3312244, 4076608, 4968366, 6114912, 6624488, 8153216, 9936732, 12229824, 13248976, 19873464, 24459648, 26497952, 39746928, 52995904, 79493856, 105991808, 158987712, 317975424]

約数ペア:

[(1, 317975424), (2, 158987712), (3, 105991808), (4, 79493856), (6, 52995904), (8, 39746928), (12, 26497952), (13, 24459648), (16, 19873464), (24, 13248976), (26, 12229824), (32, 9936732), (39, 8153216), (48, 6624488), (52, 6114912), (64, 4968366), (78, 4076608), (96, 3312244), (104, 3057456), (128, 2484183), (156, 2038304), (192, 1656122), (208, 1528728), (312, 1019152), (384, 828061), (416, 764364), (624, 509576), (832, 382182), (1248, 254788), (1664, 191091), (2496, 127394), (4992, 63697)]