1480490037725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1\times {\mathrm{29611}}^1$

素因数の和:30710

約数の個数: 48

約数和(自身を含む): 1939197490560

約数和(自身を除く): 458707452835

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 977, 2047, 2225, 4885, 10235, 22471, 24425, 29611, 51175, 86953, 112355, 148055, 434765, 561775, 681053, 740275, 1999919, 2173825, 2635379, 3405265, 9999595, 13176895, 17026325, 28929947, 49997975, 60613717, 65884475, 144649735, 303068585, 665388781, 723248675, 1515342925, 2574765283, 3326943905, 12873826415, 16634719525, 59219601509, 64369132075, 296098007545, 1480490037725]

約数ペア:

[(1, 1480490037725), (5, 296098007545), (23, 64369132075), (25, 59219601509), (89, 16634719525), (115, 12873826415), (445, 3326943905), (575, 2574765283), (977, 1515342925), (2047, 723248675), (2225, 665388781), (4885, 303068585), (10235, 144649735), (22471, 65884475), (24425, 60613717), (29611, 49997975), (51175, 28929947), (86953, 17026325), (112355, 13176895), (148055, 9999595), (434765, 3405265), (561775, 2635379), (681053, 2173825), (740275, 1999919)]