1330543627804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{305999}}^1$

素因数の和:306490

約数の個数: 48

約数和(自身を含む): 2453601024000

約数和(自身を除く): 1123057396196

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 313, 604, 626, 1252, 3473, 6946, 7199, 13892, 14398, 28796, 47263, 94526, 189052, 305999, 611998, 1087049, 1223996, 2174098, 4348196, 7037977, 14075954, 28151908, 46205849, 92411698, 95777687, 184823396, 191555374, 383110748, 1062734527, 2125469054, 2202886801, 4250938108, 4405773602, 8811547204, 14462430737, 28924861474, 57849722948, 332635906951, 665271813902, 1330543627804]

約数ペア:

[(1, 1330543627804), (2, 665271813902), (4, 332635906951), (23, 57849722948), (46, 28924861474), (92, 14462430737), (151, 8811547204), (302, 4405773602), (313, 4250938108), (604, 2202886801), (626, 2125469054), (1252, 1062734527), (3473, 383110748), (6946, 191555374), (7199, 184823396), (13892, 95777687), (14398, 92411698), (28796, 46205849), (47263, 28151908), (94526, 14075954), (189052, 7037977), (305999, 4348196), (611998, 2174098), (1087049, 1223996)]