131528932010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23784617}}^1$

素因数の和:23784710

約数の個数: 32

約数和(自身を含む): 273998799360

約数和(自身を除く): 142469867350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 23784617, 47569234, 118923085, 166492319, 237846170, 332984638, 832461595, 1664923190, 1878984743, 3757969486, 9394923715, 13152893201, 18789847430, 26305786402, 65764466005, 131528932010]

約数ペア:

[(1, 131528932010), (2, 65764466005), (5, 26305786402), (7, 18789847430), (10, 13152893201), (14, 9394923715), (35, 3757969486), (70, 1878984743), (79, 1664923190), (158, 832461595), (395, 332984638), (553, 237846170), (790, 166492319), (1106, 118923085), (2765, 47569234), (5530, 23784617)]