70509530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11069}}^1$

素因数の和:11103

約数の個数: 48

約数和(自身を含む): 159009480

約数和(自身を除く): 88499950

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 11069, 22138, 55345, 77483, 110690, 143897, 154966, 287794, 387415, 542381, 719485, 774830, 1007279, 1084762, 1438970, 2014558, 2711905, 5036395, 5423810, 7050953, 10072790, 14101906, 35254765, 70509530]

約数ペア:

[(1, 70509530), (2, 35254765), (5, 14101906), (7, 10072790), (10, 7050953), (13, 5423810), (14, 5036395), (26, 2711905), (35, 2014558), (49, 1438970), (65, 1084762), (70, 1007279), (91, 774830), (98, 719485), (130, 542381), (182, 387415), (245, 287794), (455, 154966), (490, 143897), (637, 110690), (910, 77483), (1274, 55345), (3185, 22138), (6370, 11069)]