814281624

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{869959}}^1$

素因数の和:869984

約数の個数: 48

約数和(自身を含む): 2374990800

約数和(自身を除く): 1560709176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 869959, 1739918, 2609877, 3479836, 5219754, 6959672, 7829631, 10439508, 11309467, 15659262, 20879016, 22618934, 31318524, 33928401, 45237868, 62637048, 67856802, 90475736, 101785203, 135713604, 203570406, 271427208, 407140812, 814281624]

約数ペア:

[(1, 814281624), (2, 407140812), (3, 271427208), (4, 203570406), (6, 135713604), (8, 101785203), (9, 90475736), (12, 67856802), (13, 62637048), (18, 45237868), (24, 33928401), (26, 31318524), (36, 22618934), (39, 20879016), (52, 15659262), (72, 11309467), (78, 10439508), (104, 7829631), (117, 6959672), (156, 5219754), (234, 3479836), (312, 2609877), (468, 1739918), (936, 869959)]