478129350816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127705489}}^1$

素因数の和:127705518

約数の個数: 72

約数和(自身を含む): 1464271148340

約数和(自身を除く): 986141797524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 127705489, 255410978, 383116467, 510821956, 766232934, 1021643912, 1149349401, 1532465868, 1660171357, 2043287824, 2298698802, 3064931736, 3320342714, 4086575648, 4597397604, 4980514071, 6129863472, 6640685428, 9194795208, 9961028142, 12259726944, 13281370856, 14941542213, 18389590416, 19922056284, 26562741712, 29883084426, 36779180832, 39844112568, 53125483424, 59766168852, 79688225136, 119532337704, 159376450272, 239064675408, 478129350816]

約数ペア:

[(1, 478129350816), (2, 239064675408), (3, 159376450272), (4, 119532337704), (6, 79688225136), (8, 59766168852), (9, 53125483424), (12, 39844112568), (13, 36779180832), (16, 29883084426), (18, 26562741712), (24, 19922056284), (26, 18389590416), (32, 14941542213), (36, 13281370856), (39, 12259726944), (48, 9961028142), (52, 9194795208), (72, 6640685428), (78, 6129863472), (96, 4980514071), (104, 4597397604), (117, 4086575648), (144, 3320342714), (156, 3064931736), (208, 2298698802), (234, 2043287824), (288, 1660171357), (312, 1532465868), (416, 1149349401), (468, 1021643912), (624, 766232934), (936, 510821956), (1248, 383116467), (1872, 255410978), (3744, 127705489)]