1570991261021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{5894039}}^1$

素因数の和:5894189

約数の個数: 32

約数和(自身を含む): 2020005388800

約数和(自身を除く): 449014127779

約数列:

[1, 7, 13, 29, 91, 101, 203, 377, 707, 1313, 2639, 2929, 9191, 20503, 38077, 266539, 5894039, 41258273, 76622507, 170927131, 536357549, 595297939, 1196489917, 2222052703, 4167085573, 7738873207, 15554368921, 17263640231, 54172112449, 120845481617, 224427323003, 1570991261021]

約数ペア:

[(1, 1570991261021), (7, 224427323003), (13, 120845481617), (29, 54172112449), (91, 17263640231), (101, 15554368921), (203, 7738873207), (377, 4167085573), (707, 2222052703), (1313, 1196489917), (2639, 595297939), (2929, 536357549), (9191, 170927131), (20503, 76622507), (38077, 41258273), (266539, 5894039)]