3124347648

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131231}}^1$

素因数の和:131281

約数の個数: 72

約数和(自身を含む): 8583622656

約数和(自身を除く): 5459275008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 131231, 262462, 393693, 524924, 787386, 1049848, 1574772, 2099696, 3149544, 4068161, 4199392, 6299088, 8136322, 8398784, 12204483, 12598176, 16272644, 16797568, 24408966, 25196352, 32545288, 33595136, 48817932, 50392704, 65090576, 97635864, 100785408, 130181152, 195271728, 260362304, 390543456, 520724608, 781086912, 1041449216, 1562173824, 3124347648]

約数ペア:

[(1, 3124347648), (2, 1562173824), (3, 1041449216), (4, 781086912), (6, 520724608), (8, 390543456), (12, 260362304), (16, 195271728), (24, 130181152), (31, 100785408), (32, 97635864), (48, 65090576), (62, 50392704), (64, 48817932), (93, 33595136), (96, 32545288), (124, 25196352), (128, 24408966), (186, 16797568), (192, 16272644), (248, 12598176), (256, 12204483), (372, 8398784), (384, 8136322), (496, 6299088), (744, 4199392), (768, 4068161), (992, 3149544), (1488, 2099696), (1984, 1574772), (2976, 1049848), (3968, 787386), (5952, 524924), (7936, 393693), (11904, 262462), (23808, 131231)]