697641210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23561}}^1$

素因数の和:23628

約数の個数: 96

約数和(自身を含む): 2117187072

約数和(自身を除く): 1419545862

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 9870, 14805, 23561, 29610, 47122, 70683, 117805, 141366, 164927, 212049, 235610, 329854, 353415, 424098, 494781, 706830, 824635, 989562, 1060245, 1107367, 1484343, 1649270, 2120490, 2214734, 2473905, 2968686, 3322101, 4947810, 5536835, 6644202, 7421715, 7751569, 9966303, 11073670, 14843430, 15503138, 16610505, 19932606, 23254707, 33221010, 38757845, 46509414, 49831515, 69764121, 77515690, 99663030, 116273535, 139528242, 232547070, 348820605, 697641210]

約数ペア:

[(1, 697641210), (2, 348820605), (3, 232547070), (5, 139528242), (6, 116273535), (7, 99663030), (9, 77515690), (10, 69764121), (14, 49831515), (15, 46509414), (18, 38757845), (21, 33221010), (30, 23254707), (35, 19932606), (42, 16610505), (45, 15503138), (47, 14843430), (63, 11073670), (70, 9966303), (90, 7751569), (94, 7421715), (105, 6644202), (126, 5536835), (141, 4947810), (210, 3322101), (235, 2968686), (282, 2473905), (315, 2214734), (329, 2120490), (423, 1649270), (470, 1484343), (630, 1107367), (658, 1060245), (705, 989562), (846, 824635), (987, 706830), (1410, 494781), (1645, 424098), (1974, 353415), (2115, 329854), (2961, 235610), (3290, 212049), (4230, 164927), (4935, 141366), (5922, 117805), (9870, 70683), (14805, 47122), (23561, 29610)]