42727269310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1\times {\mathrm{6287}}^1$

素因数の和:8329

約数の個数: 64

約数和(自身を含む): 86664536064

約数和(自身を除く): 43937266754

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 1993, 3410, 3986, 6287, 9965, 12574, 19930, 21923, 31435, 43846, 61783, 62870, 69157, 109615, 123566, 138314, 194897, 219230, 308915, 345785, 389794, 617830, 679613, 691570, 974485, 1359226, 1948970, 2143867, 3398065, 4287734, 6796130, 10719335, 12529991, 21438670, 25059982, 62649955, 125299910, 137829901, 275659802, 388429721, 689149505, 776859442, 1378299010, 1942148605, 3884297210, 4272726931, 8545453862, 21363634655, 42727269310]

約数ペア:

[(1, 42727269310), (2, 21363634655), (5, 8545453862), (10, 4272726931), (11, 3884297210), (22, 1942148605), (31, 1378299010), (55, 776859442), (62, 689149505), (110, 388429721), (155, 275659802), (310, 137829901), (341, 125299910), (682, 62649955), (1705, 25059982), (1993, 21438670), (3410, 12529991), (3986, 10719335), (6287, 6796130), (9965, 4287734), (12574, 3398065), (19930, 2143867), (21923, 1948970), (31435, 1359226), (43846, 974485), (61783, 691570), (62870, 679613), (69157, 617830), (109615, 389794), (123566, 345785), (138314, 308915), (194897, 219230)]