30256987688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{150989}}^1$

素因数の和:151709

約数の個数: 32

約数和(自身を含む): 58351595400

約数和(自身を除く): 28094607712

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 677, 1354, 2708, 5416, 25049, 50098, 100196, 150989, 200392, 301978, 603956, 1207912, 5586593, 11173186, 22346372, 44692744, 102219553, 204439106, 408878212, 817756424, 3782123461, 7564246922, 15128493844, 30256987688]

約数ペア:

[(1, 30256987688), (2, 15128493844), (4, 7564246922), (8, 3782123461), (37, 817756424), (74, 408878212), (148, 204439106), (296, 102219553), (677, 44692744), (1354, 22346372), (2708, 11173186), (5416, 5586593), (25049, 1207912), (50098, 603956), (100196, 301978), (150989, 200392)]