13304322710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5531}}^1\times {\mathrm{4909}}^1$

素因数の和:10461

約数の個数: 48

約数和(自身を含む): 27868335120

約数和(自身を除く): 14564012410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4909, 5531, 9818, 11062, 24545, 27655, 34363, 38717, 49090, 55310, 68726, 77434, 171815, 193585, 240541, 271019, 343630, 387170, 481082, 542038, 1202705, 1355095, 2405410, 2710190, 27151679, 54303358, 135758395, 190061753, 271516790, 380123506, 950308765, 1330432271, 1900617530, 2660864542, 6652161355, 13304322710]

約数ペア:

[(1, 13304322710), (2, 6652161355), (5, 2660864542), (7, 1900617530), (10, 1330432271), (14, 950308765), (35, 380123506), (49, 271516790), (70, 190061753), (98, 135758395), (245, 54303358), (490, 27151679), (4909, 2710190), (5531, 2405410), (9818, 1355095), (11062, 1202705), (24545, 542038), (27655, 481082), (34363, 387170), (38717, 343630), (49090, 271019), (55310, 240541), (68726, 193585), (77434, 171815)]