24431890

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 54432000

約数和(自身を除く): 30000110

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 419, 490, 595, 686, 833, 838, 1190, 1666, 1715, 2095, 2933, 3430, 4165, 4190, 5831, 5866, 7123, 8330, 11662, 14246, 14665, 20531, 29155, 29330, 35615, 41062, 49861, 58310, 71230, 99722, 102655, 143717, 205310, 249305, 287434, 349027, 498610, 698054, 718585, 1437170, 1745135, 2443189, 3490270, 4886378, 12215945, 24431890]

約数ペア:

[(1, 24431890), (2, 12215945), (5, 4886378), (7, 3490270), (10, 2443189), (14, 1745135), (17, 1437170), (34, 718585), (35, 698054), (49, 498610), (70, 349027), (85, 287434), (98, 249305), (119, 205310), (170, 143717), (238, 102655), (245, 99722), (343, 71230), (419, 58310), (490, 49861), (595, 41062), (686, 35615), (833, 29330), (838, 29155), (1190, 20531), (1666, 14665), (1715, 14246), (2095, 11662), (2933, 8330), (3430, 7123), (4165, 5866), (4190, 5831)]