70126760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14489}}^1$

素因数の和:14522

約数の個数: 48

約数和(自身を含む): 173445300

約数和(自身を除く): 103318540

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 14489, 28978, 57956, 72445, 115912, 144890, 159379, 289780, 318758, 579560, 637516, 796895, 1275032, 1593790, 1753169, 3187580, 3506338, 6375160, 7012676, 8765845, 14025352, 17531690, 35063380, 70126760]

約数ペア:

[(1, 70126760), (2, 35063380), (4, 17531690), (5, 14025352), (8, 8765845), (10, 7012676), (11, 6375160), (20, 3506338), (22, 3187580), (40, 1753169), (44, 1593790), (55, 1275032), (88, 796895), (110, 637516), (121, 579560), (220, 318758), (242, 289780), (440, 159379), (484, 144890), (605, 115912), (968, 72445), (1210, 57956), (2420, 28978), (4840, 14489)]