1039803648

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{104147}}^1$

素因数の和:104179

約数の個数: 72

約数和(自身を含む): 2980299168

約数和(自身を除く): 1940495520

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, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 104147, 208294, 312441, 416588, 624882, 833176, 1249764, 1353911, 1666352, 2499528, 2707822, 3332704, 4061733, 4999056, 5415644, 6665408, 8123466, 9998112, 10831288, 13330816, 16246932, 19996224, 21662576, 26661632, 32493864, 39992448, 43325152, 64987728, 79984896, 86650304, 129975456, 173300608, 259950912, 346601216, 519901824, 1039803648]

約数ペア:

[(1, 1039803648), (2, 519901824), (3, 346601216), (4, 259950912), (6, 173300608), (8, 129975456), (12, 86650304), (13, 79984896), (16, 64987728), (24, 43325152), (26, 39992448), (32, 32493864), (39, 26661632), (48, 21662576), (52, 19996224), (64, 16246932), (78, 13330816), (96, 10831288), (104, 9998112), (128, 8123466), (156, 6665408), (192, 5415644), (208, 4999056), (256, 4061733), (312, 3332704), (384, 2707822), (416, 2499528), (624, 1666352), (768, 1353911), (832, 1249764), (1248, 833176), (1664, 624882), (2496, 416588), (3328, 312441), (4992, 208294), (9984, 104147)]