388537410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{38431}}^1$

素因数の和:38778

約数の個数: 32

約数和(自身を含む): 935281152

約数和(自身を除く): 546743742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 38431, 76862, 115293, 192155, 230586, 384310, 576465, 1152930, 12951247, 25902494, 38853741, 64756235, 77707482, 129512470, 194268705, 388537410]

約数ペア:

[(1, 388537410), (2, 194268705), (3, 129512470), (5, 77707482), (6, 64756235), (10, 38853741), (15, 25902494), (30, 12951247), (337, 1152930), (674, 576465), (1011, 384310), (1685, 230586), (2022, 192155), (3370, 115293), (5055, 76862), (10110, 38431)]