1330662190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8537}}^1$

素因数の和:8677

約数の個数: 64

約数和(自身を含む): 2840080320

約数和(自身を除く): 1509418130

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 109, 110, 130, 143, 218, 286, 545, 715, 1090, 1199, 1417, 1430, 2398, 2834, 5995, 7085, 8537, 11990, 14170, 15587, 17074, 31174, 42685, 77935, 85370, 93907, 110981, 155870, 187814, 221962, 469535, 554905, 930533, 939070, 1109810, 1220791, 1861066, 2441582, 4652665, 6103955, 9305330, 10235863, 12096929, 12207910, 20471726, 24193858, 51179315, 60484645, 102358630, 120969290, 133066219, 266132438, 665331095, 1330662190]

約数ペア:

[(1, 1330662190), (2, 665331095), (5, 266132438), (10, 133066219), (11, 120969290), (13, 102358630), (22, 60484645), (26, 51179315), (55, 24193858), (65, 20471726), (109, 12207910), (110, 12096929), (130, 10235863), (143, 9305330), (218, 6103955), (286, 4652665), (545, 2441582), (715, 1861066), (1090, 1220791), (1199, 1109810), (1417, 939070), (1430, 930533), (2398, 554905), (2834, 469535), (5995, 221962), (7085, 187814), (8537, 155870), (11990, 110981), (14170, 93907), (15587, 85370), (17074, 77935), (31174, 42685)]