7029188020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1\times {\mathrm{3821}}^1$

素因数の和:5448

約数の個数: 48

約数和(自身を含む): 15025046400

約数和(自身を除く): 7995858380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1559, 3118, 3821, 6236, 7642, 7795, 15284, 15590, 19105, 31180, 38210, 76420, 91981, 183962, 225439, 367924, 450878, 459905, 901756, 919810, 1127195, 1839620, 2254390, 4508780, 5956939, 11913878, 23827756, 29784695, 59569390, 119138780, 351459401, 702918802, 1405837604, 1757297005, 3514594010, 7029188020]

約数ペア:

[(1, 7029188020), (2, 3514594010), (4, 1757297005), (5, 1405837604), (10, 702918802), (20, 351459401), (59, 119138780), (118, 59569390), (236, 29784695), (295, 23827756), (590, 11913878), (1180, 5956939), (1559, 4508780), (3118, 2254390), (3821, 1839620), (6236, 1127195), (7642, 919810), (7795, 901756), (15284, 459905), (15590, 450878), (19105, 367924), (31180, 225439), (38210, 183962), (76420, 91981)]