7240327055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{158449}}^1$

素因数の和:158523

約数の個数: 32

約数和(自身を含む): 10115448000

約数和(自身を除く): 2875120945

約数列:

[1, 5, 13, 19, 37, 65, 95, 185, 247, 481, 703, 1235, 2405, 3515, 9139, 45695, 158449, 792245, 2059837, 3010531, 5862613, 10299185, 15052655, 29313065, 39136903, 76213969, 111389647, 195684515, 381069845, 556948235, 1448065411, 7240327055]

約数ペア:

[(1, 7240327055), (5, 1448065411), (13, 556948235), (19, 381069845), (37, 195684515), (65, 111389647), (95, 76213969), (185, 39136903), (247, 29313065), (481, 15052655), (703, 10299185), (1235, 5862613), (2405, 3010531), (3515, 2059837), (9139, 792245), (45695, 158449)]