289081416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13829}}^1$

素因数の和:13918

約数の個数: 64

約数和(自身を含む): 789969600

約数和(自身を除く): 500888184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 13829, 20904, 27658, 41487, 55316, 82974, 110632, 165948, 179777, 331896, 359554, 539331, 719108, 926543, 1078662, 1438216, 1853086, 2157324, 2779629, 3706172, 4314648, 5559258, 7412344, 11118516, 12045059, 22237032, 24090118, 36135177, 48180236, 72270354, 96360472, 144540708, 289081416]

約数ペア:

[(1, 289081416), (2, 144540708), (3, 96360472), (4, 72270354), (6, 48180236), (8, 36135177), (12, 24090118), (13, 22237032), (24, 12045059), (26, 11118516), (39, 7412344), (52, 5559258), (67, 4314648), (78, 3706172), (104, 2779629), (134, 2157324), (156, 1853086), (201, 1438216), (268, 1078662), (312, 926543), (402, 719108), (536, 539331), (804, 359554), (871, 331896), (1608, 179777), (1742, 165948), (2613, 110632), (3484, 82974), (5226, 55316), (6968, 41487), (10452, 27658), (13829, 20904)]