431133307984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45748441}}^1$

素因数の和:45748499

約数の個数: 40

約数和(自身を含む): 907649089280

約数和(自身を除く): 476515781296

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 45748441, 91496882, 182993764, 365987528, 731975056, 869220379, 1418201671, 1738440758, 2836403342, 3476881516, 5672806684, 6953763032, 11345613368, 13907526064, 22691226736, 26945831749, 53891663498, 107783326996, 215566653992, 431133307984]

約数ペア:

[(1, 431133307984), (2, 215566653992), (4, 107783326996), (8, 53891663498), (16, 26945831749), (19, 22691226736), (31, 13907526064), (38, 11345613368), (62, 6953763032), (76, 5672806684), (124, 3476881516), (152, 2836403342), (248, 1738440758), (304, 1418201671), (496, 869220379), (589, 731975056), (1178, 365987528), (2356, 182993764), (4712, 91496882), (9424, 45748441)]