7644652860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{7639}}^1$

素因数の和:8947

約数の個数: 96

約数和(自身を含む): 23072555520

約数和(自身を除く): 15427902660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1283, 2566, 3849, 5132, 6415, 7639, 7698, 12830, 15278, 15396, 16679, 19245, 22917, 25660, 30556, 33358, 38195, 38490, 45834, 50037, 66716, 76390, 76980, 83395, 91668, 99307, 100074, 114585, 152780, 166790, 198614, 200148, 229170, 250185, 297921, 333580, 397228, 458340, 496535, 500370, 595842, 993070, 1000740, 1191684, 1489605, 1986140, 2979210, 5958420, 9800837, 19601674, 29402511, 39203348, 49004185, 58805022, 98008370, 117610044, 127410881, 147012555, 196016740, 254821762, 294025110, 382232643, 509643524, 588050220, 637054405, 764465286, 1274108810, 1528930572, 1911163215, 2548217620, 3822326430, 7644652860]

約数ペア:

[(1, 7644652860), (2, 3822326430), (3, 2548217620), (4, 1911163215), (5, 1528930572), (6, 1274108810), (10, 764465286), (12, 637054405), (13, 588050220), (15, 509643524), (20, 382232643), (26, 294025110), (30, 254821762), (39, 196016740), (52, 147012555), (60, 127410881), (65, 117610044), (78, 98008370), (130, 58805022), (156, 49004185), (195, 39203348), (260, 29402511), (390, 19601674), (780, 9800837), (1283, 5958420), (2566, 2979210), (3849, 1986140), (5132, 1489605), (6415, 1191684), (7639, 1000740), (7698, 993070), (12830, 595842), (15278, 500370), (15396, 496535), (16679, 458340), (19245, 397228), (22917, 333580), (25660, 297921), (30556, 250185), (33358, 229170), (38195, 200148), (38490, 198614), (45834, 166790), (50037, 152780), (66716, 114585), (76390, 100074), (76980, 99307), (83395, 91668)]