169440544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1938

約数の個数: 96

約数和(自身を含む): 424037376

約数和(自身を除く): 254596832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 1877, 2821, 2912, 3224, 3472, 3754, 5642, 6448, 6944, 7508, 11284, 12896, 13139, 15016, 22568, 24401, 26278, 30032, 45136, 48802, 52556, 58187, 60064, 90272, 97604, 105112, 116374, 170807, 195208, 210224, 232748, 341614, 390416, 407309, 420448, 465496, 683228, 756431, 780832, 814618, 930992, 1366456, 1512862, 1629236, 1861984, 2732912, 3025724, 3258472, 5295017, 5465824, 6051448, 6516944, 10590034, 12102896, 13033888, 21180068, 24205792, 42360136, 84720272, 169440544]

約数ペア:

[(1, 169440544), (2, 84720272), (4, 42360136), (7, 24205792), (8, 21180068), (13, 13033888), (14, 12102896), (16, 10590034), (26, 6516944), (28, 6051448), (31, 5465824), (32, 5295017), (52, 3258472), (56, 3025724), (62, 2732912), (91, 1861984), (104, 1629236), (112, 1512862), (124, 1366456), (182, 930992), (208, 814618), (217, 780832), (224, 756431), (248, 683228), (364, 465496), (403, 420448), (416, 407309), (434, 390416), (496, 341614), (728, 232748), (806, 210224), (868, 195208), (992, 170807), (1456, 116374), (1612, 105112), (1736, 97604), (1877, 90272), (2821, 60064), (2912, 58187), (3224, 52556), (3472, 48802), (3754, 45136), (5642, 30032), (6448, 26278), (6944, 24401), (7508, 22568), (11284, 15016), (12896, 13139)]