1569656140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{58613}}^1$

素因数の和:58738

約数の個数: 48

約数和(自身を含む): 3584363328

約数和(自身を除く): 2014707188

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 2060, 2678, 5356, 6695, 13390, 26780, 58613, 117226, 234452, 293065, 586130, 761969, 1172260, 1523938, 3047876, 3809845, 6037139, 7619690, 12074278, 15239380, 24148556, 30185695, 60371390, 78482807, 120742780, 156965614, 313931228, 392414035, 784828070, 1569656140]

約数ペア:

[(1, 1569656140), (2, 784828070), (4, 392414035), (5, 313931228), (10, 156965614), (13, 120742780), (20, 78482807), (26, 60371390), (52, 30185695), (65, 24148556), (103, 15239380), (130, 12074278), (206, 7619690), (260, 6037139), (412, 3809845), (515, 3047876), (1030, 1523938), (1339, 1172260), (2060, 761969), (2678, 586130), (5356, 293065), (6695, 234452), (13390, 117226), (26780, 58613)]