1301491328

素因数分解:

$2^7\times {\mathrm{739}}^1\times {\mathrm{13759}}^1$

素因数の和:14512

約数の個数: 32

約数和(自身を含む): 2596512000

約数和(自身を除く): 1295020672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 739, 1478, 2956, 5912, 11824, 13759, 23648, 27518, 47296, 55036, 94592, 110072, 220144, 440288, 880576, 1761152, 10167901, 20335802, 40671604, 81343208, 162686416, 325372832, 650745664, 1301491328]

約数ペア:

[(1, 1301491328), (2, 650745664), (4, 325372832), (8, 162686416), (16, 81343208), (32, 40671604), (64, 20335802), (128, 10167901), (739, 1761152), (1478, 880576), (2956, 440288), (5912, 220144), (11824, 110072), (13759, 94592), (23648, 55036), (27518, 47296)]