3155014480

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{301051}}^1$

素因数の和:301195

約数の個数: 40

約数和(自身を含む): 7391428704

約数和(自身を除く): 4236414224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 5240, 10480, 301051, 602102, 1204204, 1505255, 2408408, 3010510, 4816816, 6021020, 12042040, 24084080, 39437681, 78875362, 157750724, 197188405, 315501448, 394376810, 631002896, 788753620, 1577507240, 3155014480]

約数ペア:

[(1, 3155014480), (2, 1577507240), (4, 788753620), (5, 631002896), (8, 394376810), (10, 315501448), (16, 197188405), (20, 157750724), (40, 78875362), (80, 39437681), (131, 24084080), (262, 12042040), (524, 6021020), (655, 4816816), (1048, 3010510), (1310, 2408408), (2096, 1505255), (2620, 1204204), (5240, 602102), (10480, 301051)]