39329472010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6571}}^1\times {\mathrm{20639}}^1$

素因数の和:27246

約数の個数: 32

約数和(自身を含む): 73248883200

約数和(自身を除く): 33919411190

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6571, 13142, 20639, 32855, 41278, 65710, 103195, 190559, 206390, 381118, 598531, 952795, 1197062, 1905590, 2992655, 5985310, 135618869, 271237738, 678094345, 1356188690, 3932947201, 7865894402, 19664736005, 39329472010]

約数ペア:

[(1, 39329472010), (2, 19664736005), (5, 7865894402), (10, 3932947201), (29, 1356188690), (58, 678094345), (145, 271237738), (290, 135618869), (6571, 5985310), (13142, 2992655), (20639, 1905590), (32855, 1197062), (41278, 952795), (65710, 598531), (103195, 381118), (190559, 206390)]