91998839480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2552687}}^1$

素因数の和:2552768

約数の個数: 64

約数和(自身を含む): 223309146240

約数和(自身を除く): 131310306760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 340, 424, 530, 680, 901, 1060, 1802, 2120, 3604, 4505, 7208, 9010, 18020, 36040, 2552687, 5105374, 10210748, 12763435, 20421496, 25526870, 43395679, 51053740, 86791358, 102107480, 135292411, 173582716, 216978395, 270584822, 347165432, 433956790, 541169644, 676462055, 867913580, 1082339288, 1352924110, 1735827160, 2299970987, 2705848220, 4599941974, 5411696440, 9199883948, 11499854935, 18399767896, 22999709870, 45999419740, 91998839480]

約数ペア:

[(1, 91998839480), (2, 45999419740), (4, 22999709870), (5, 18399767896), (8, 11499854935), (10, 9199883948), (17, 5411696440), (20, 4599941974), (34, 2705848220), (40, 2299970987), (53, 1735827160), (68, 1352924110), (85, 1082339288), (106, 867913580), (136, 676462055), (170, 541169644), (212, 433956790), (265, 347165432), (340, 270584822), (424, 216978395), (530, 173582716), (680, 135292411), (901, 102107480), (1060, 86791358), (1802, 51053740), (2120, 43395679), (3604, 25526870), (4505, 20421496), (7208, 12763435), (9010, 10210748), (18020, 5105374), (36040, 2552687)]