9589720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 25531200

約数和(自身を除く): 15941480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1181, 1624, 2030, 2362, 4060, 4724, 5905, 8120, 8267, 9448, 11810, 16534, 23620, 33068, 34249, 41335, 47240, 66136, 68498, 82670, 136996, 165340, 171245, 239743, 273992, 330680, 342490, 479486, 684980, 958972, 1198715, 1369960, 1917944, 2397430, 4794860, 9589720]

約数ペア:

[(1, 9589720), (2, 4794860), (4, 2397430), (5, 1917944), (7, 1369960), (8, 1198715), (10, 958972), (14, 684980), (20, 479486), (28, 342490), (29, 330680), (35, 273992), (40, 239743), (56, 171245), (58, 165340), (70, 136996), (116, 82670), (140, 68498), (145, 66136), (203, 47240), (232, 41335), (280, 34249), (290, 33068), (406, 23620), (580, 16534), (812, 11810), (1015, 9448), (1160, 8267), (1181, 8120), (1624, 5905), (2030, 4724), (2362, 4060)]