4051885872

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{4663}}^1$

素因数の和:5138

約数の個数: 80

約数和(自身を含む): 10738542848

約数和(自身を除く): 6686656976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 421, 516, 688, 842, 1032, 1263, 1684, 2064, 2526, 3368, 4663, 5052, 6736, 9326, 10104, 13989, 18103, 18652, 20208, 27978, 36206, 37304, 54309, 55956, 72412, 74608, 108618, 111912, 144824, 200509, 217236, 223824, 289648, 401018, 434472, 601527, 802036, 868944, 1203054, 1604072, 1963123, 2406108, 3208144, 3926246, 4812216, 5889369, 7852492, 9624432, 11778738, 15704984, 23557476, 31409968, 47114952, 84414289, 94229904, 168828578, 253242867, 337657156, 506485734, 675314312, 1012971468, 1350628624, 2025942936, 4051885872]

約数ペア:

[(1, 4051885872), (2, 2025942936), (3, 1350628624), (4, 1012971468), (6, 675314312), (8, 506485734), (12, 337657156), (16, 253242867), (24, 168828578), (43, 94229904), (48, 84414289), (86, 47114952), (129, 31409968), (172, 23557476), (258, 15704984), (344, 11778738), (421, 9624432), (516, 7852492), (688, 5889369), (842, 4812216), (1032, 3926246), (1263, 3208144), (1684, 2406108), (2064, 1963123), (2526, 1604072), (3368, 1203054), (4663, 868944), (5052, 802036), (6736, 601527), (9326, 434472), (10104, 401018), (13989, 289648), (18103, 223824), (18652, 217236), (20208, 200509), (27978, 144824), (36206, 111912), (37304, 108618), (54309, 74608), (55956, 72412)]