321302832

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3251}}^1$

素因数の和:3362

約数の個数: 80

約数和(自身を含む): 871015680

約数和(自身を除く): 549712848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 464, 568, 696, 852, 1136, 1392, 1704, 2059, 3251, 3408, 4118, 6177, 6502, 8236, 9753, 12354, 13004, 16472, 19506, 24708, 26008, 32944, 39012, 49416, 52016, 78024, 94279, 98832, 156048, 188558, 230821, 282837, 377116, 461642, 565674, 692463, 754232, 923284, 1131348, 1384926, 1508464, 1846568, 2262696, 2769852, 3693136, 4525392, 5539704, 6693809, 11079408, 13387618, 20081427, 26775236, 40162854, 53550472, 80325708, 107100944, 160651416, 321302832]

約数ペア:

[(1, 321302832), (2, 160651416), (3, 107100944), (4, 80325708), (6, 53550472), (8, 40162854), (12, 26775236), (16, 20081427), (24, 13387618), (29, 11079408), (48, 6693809), (58, 5539704), (71, 4525392), (87, 3693136), (116, 2769852), (142, 2262696), (174, 1846568), (213, 1508464), (232, 1384926), (284, 1131348), (348, 923284), (426, 754232), (464, 692463), (568, 565674), (696, 461642), (852, 377116), (1136, 282837), (1392, 230821), (1704, 188558), (2059, 156048), (3251, 98832), (3408, 94279), (4118, 78024), (6177, 52016), (6502, 49416), (8236, 39012), (9753, 32944), (12354, 26008), (13004, 24708), (16472, 19506)]