386475648

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{77419}}^1$

素因数の和:77449

約数の個数: 64

約数和(自身を含む): 1105557600

約数和(自身を除く): 719081952

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, 77419, 154838, 232257, 309676, 464514, 619352, 929028, 1006447, 1238704, 1858056, 2012894, 2477408, 3019341, 3716112, 4025788, 4954816, 6038682, 7432224, 8051576, 9909632, 12077364, 14864448, 16103152, 24154728, 29728896, 32206304, 48309456, 64412608, 96618912, 128825216, 193237824, 386475648]

約数ペア:

[(1, 386475648), (2, 193237824), (3, 128825216), (4, 96618912), (6, 64412608), (8, 48309456), (12, 32206304), (13, 29728896), (16, 24154728), (24, 16103152), (26, 14864448), (32, 12077364), (39, 9909632), (48, 8051576), (52, 7432224), (64, 6038682), (78, 4954816), (96, 4025788), (104, 3716112), (128, 3019341), (156, 2477408), (192, 2012894), (208, 1858056), (312, 1238704), (384, 1006447), (416, 929028), (624, 619352), (832, 464514), (1248, 309676), (1664, 232257), (2496, 154838), (4992, 77419)]