14972790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 44126208

約数和(自身を除く): 29153418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 41, 42, 47, 70, 74, 82, 94, 105, 111, 123, 141, 185, 205, 210, 222, 235, 246, 259, 282, 287, 329, 370, 410, 470, 518, 555, 574, 615, 658, 705, 777, 861, 987, 1110, 1230, 1295, 1410, 1435, 1517, 1554, 1645, 1722, 1739, 1927, 1974, 2590, 2870, 3034, 3290, 3478, 3854, 3885, 4305, 4551, 4935, 5217, 5781, 7585, 7770, 8610, 8695, 9102, 9635, 9870, 10434, 10619, 11562, 12173, 13489, 15170, 17390, 19270, 21238, 22755, 24346, 26085, 26978, 28905, 31857, 36519, 40467, 45510, 52170, 53095, 57810, 60865, 63714, 67445, 71299, 73038, 80934, 106190, 121730, 134890, 142598, 159285, 182595, 202335, 213897, 318570, 356495, 365190, 404670, 427794, 499093, 712990, 998186, 1069485, 1497279, 2138970, 2495465, 2994558, 4990930, 7486395, 14972790]

約数ペア:

[(1, 14972790), (2, 7486395), (3, 4990930), (5, 2994558), (6, 2495465), (7, 2138970), (10, 1497279), (14, 1069485), (15, 998186), (21, 712990), (30, 499093), (35, 427794), (37, 404670), (41, 365190), (42, 356495), (47, 318570), (70, 213897), (74, 202335), (82, 182595), (94, 159285), (105, 142598), (111, 134890), (123, 121730), (141, 106190), (185, 80934), (205, 73038), (210, 71299), (222, 67445), (235, 63714), (246, 60865), (259, 57810), (282, 53095), (287, 52170), (329, 45510), (370, 40467), (410, 36519), (470, 31857), (518, 28905), (555, 26978), (574, 26085), (615, 24346), (658, 22755), (705, 21238), (777, 19270), (861, 17390), (987, 15170), (1110, 13489), (1230, 12173), (1295, 11562), (1410, 10619), (1435, 10434), (1517, 9870), (1554, 9635), (1645, 9102), (1722, 8695), (1739, 8610), (1927, 7770), (1974, 7585), (2590, 5781), (2870, 5217), (3034, 4935), (3290, 4551), (3478, 4305), (3854, 3885)]