1567305020884

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4523}}^1\times {\mathrm{18211}}^1$

素因数の和:22876

約数の個数: 48

約数和(自身を含む): 2823707367936

約数和(自身を除く): 1256402347052

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 4523, 4757, 9046, 9514, 18092, 18211, 19028, 36422, 72844, 303041, 321133, 606082, 642266, 1212164, 1220137, 1284532, 1292981, 2440274, 2585962, 4880548, 5171924, 21515911, 43031822, 82368353, 86063644, 86629727, 164736706, 173259454, 329473412, 346518908, 5518679651, 5848153063, 11037359302, 11696306126, 22074718604, 23392612252, 391826255221, 783652510442, 1567305020884]

約数ペア:

[(1, 1567305020884), (2, 783652510442), (4, 391826255221), (67, 23392612252), (71, 22074718604), (134, 11696306126), (142, 11037359302), (268, 5848153063), (284, 5518679651), (4523, 346518908), (4757, 329473412), (9046, 173259454), (9514, 164736706), (18092, 86629727), (18211, 86063644), (19028, 82368353), (36422, 43031822), (72844, 21515911), (303041, 5171924), (321133, 4880548), (606082, 2585962), (642266, 2440274), (1212164, 1292981), (1220137, 1284532)]