57563240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 154392480

約数和(自身を除く): 96829240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 98, 140, 172, 196, 215, 245, 280, 301, 344, 392, 430, 490, 602, 683, 860, 980, 1204, 1366, 1505, 1720, 1960, 2107, 2408, 2732, 3010, 3415, 4214, 4781, 5464, 6020, 6830, 8428, 9562, 10535, 12040, 13660, 16856, 19124, 21070, 23905, 27320, 29369, 33467, 38248, 42140, 47810, 58738, 66934, 84280, 95620, 117476, 133868, 146845, 167335, 191240, 205583, 234952, 267736, 293690, 334670, 411166, 587380, 669340, 822332, 1027915, 1174760, 1338680, 1439081, 1644664, 2055830, 2878162, 4111660, 5756324, 7195405, 8223320, 11512648, 14390810, 28781620, 57563240]

約数ペア:

[(1, 57563240), (2, 28781620), (4, 14390810), (5, 11512648), (7, 8223320), (8, 7195405), (10, 5756324), (14, 4111660), (20, 2878162), (28, 2055830), (35, 1644664), (40, 1439081), (43, 1338680), (49, 1174760), (56, 1027915), (70, 822332), (86, 669340), (98, 587380), (140, 411166), (172, 334670), (196, 293690), (215, 267736), (245, 234952), (280, 205583), (301, 191240), (344, 167335), (392, 146845), (430, 133868), (490, 117476), (602, 95620), (683, 84280), (860, 66934), (980, 58738), (1204, 47810), (1366, 42140), (1505, 38248), (1720, 33467), (1960, 29369), (2107, 27320), (2408, 23905), (2732, 21070), (3010, 19124), (3415, 16856), (4214, 13660), (4781, 12040), (5464, 10535), (6020, 9562), (6830, 8428)]