12249510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 36886752

約数和(自身を除く): 24637242

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 641, 735, 910, 1274, 1282, 1365, 1470, 1911, 1923, 2730, 3185, 3205, 3822, 3846, 4487, 6370, 6410, 8333, 8974, 9555, 9615, 13461, 16666, 19110, 19230, 22435, 24999, 26922, 31409, 41665, 44870, 49998, 58331, 62818, 67305, 83330, 94227, 116662, 124995, 134610, 157045, 174993, 188454, 249990, 291655, 314090, 349986, 408317, 471135, 583310, 816634, 874965, 942270, 1224951, 1749930, 2041585, 2449902, 4083170, 6124755, 12249510]

約数ペア:

[(1, 12249510), (2, 6124755), (3, 4083170), (5, 2449902), (6, 2041585), (7, 1749930), (10, 1224951), (13, 942270), (14, 874965), (15, 816634), (21, 583310), (26, 471135), (30, 408317), (35, 349986), (39, 314090), (42, 291655), (49, 249990), (65, 188454), (70, 174993), (78, 157045), (91, 134610), (98, 124995), (105, 116662), (130, 94227), (147, 83330), (182, 67305), (195, 62818), (210, 58331), (245, 49998), (273, 44870), (294, 41665), (390, 31409), (455, 26922), (490, 24999), (546, 22435), (637, 19230), (641, 19110), (735, 16666), (910, 13461), (1274, 9615), (1282, 9555), (1365, 8974), (1470, 8333), (1911, 6410), (1923, 6370), (2730, 4487), (3185, 3846), (3205, 3822)]