302446510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 588021120

約数和(自身を除く): 285574610

約数列:

[1, 2, 5, 10, 29, 37, 58, 71, 74, 142, 145, 185, 290, 355, 370, 397, 710, 794, 1073, 1985, 2059, 2146, 2627, 3970, 4118, 5254, 5365, 10295, 10730, 11513, 13135, 14689, 20590, 23026, 26270, 28187, 29378, 56374, 57565, 73445, 76183, 115130, 140935, 146890, 152366, 281870, 380915, 425981, 761830, 817423, 851962, 1042919, 1634846, 2085838, 2129905, 4087115, 4259810, 5214595, 8174230, 10429190, 30244651, 60489302, 151223255, 302446510]

約数ペア:

[(1, 302446510), (2, 151223255), (5, 60489302), (10, 30244651), (29, 10429190), (37, 8174230), (58, 5214595), (71, 4259810), (74, 4087115), (142, 2129905), (145, 2085838), (185, 1634846), (290, 1042919), (355, 851962), (370, 817423), (397, 761830), (710, 425981), (794, 380915), (1073, 281870), (1985, 152366), (2059, 146890), (2146, 140935), (2627, 115130), (3970, 76183), (4118, 73445), (5254, 57565), (5365, 56374), (10295, 29378), (10730, 28187), (11513, 26270), (13135, 23026), (14689, 20590)]