57710380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 153369216

約数和(自身を除く): 95658836

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 182, 185, 259, 260, 364, 370, 455, 481, 518, 740, 857, 910, 962, 1036, 1295, 1714, 1820, 1924, 2405, 2590, 3367, 3428, 4285, 4810, 5180, 5999, 6734, 8570, 9620, 11141, 11998, 13468, 16835, 17140, 22282, 23996, 29995, 31709, 33670, 44564, 55705, 59990, 63418, 67340, 77987, 111410, 119980, 126836, 155974, 158545, 221963, 222820, 311948, 317090, 389935, 412217, 443926, 634180, 779870, 824434, 887852, 1109815, 1559740, 1648868, 2061085, 2219630, 2885519, 4122170, 4439260, 5771038, 8244340, 11542076, 14427595, 28855190, 57710380]

約数ペア:

[(1, 57710380), (2, 28855190), (4, 14427595), (5, 11542076), (7, 8244340), (10, 5771038), (13, 4439260), (14, 4122170), (20, 2885519), (26, 2219630), (28, 2061085), (35, 1648868), (37, 1559740), (52, 1109815), (65, 887852), (70, 824434), (74, 779870), (91, 634180), (130, 443926), (140, 412217), (148, 389935), (182, 317090), (185, 311948), (259, 222820), (260, 221963), (364, 158545), (370, 155974), (455, 126836), (481, 119980), (518, 111410), (740, 77987), (857, 67340), (910, 63418), (962, 59990), (1036, 55705), (1295, 44564), (1714, 33670), (1820, 31709), (1924, 29995), (2405, 23996), (2590, 22282), (3367, 17140), (3428, 16835), (4285, 13468), (4810, 11998), (5180, 11141), (5999, 9620), (6734, 8570)]