7548652280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14516639}}^1$

素因数の和:14516663

約数の個数: 32

約数和(自身を含む): 18290966400

約数和(自身を除く): 10742314120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 14516639, 29033278, 58066556, 72583195, 116133112, 145166390, 188716307, 290332780, 377432614, 580665560, 754865228, 943581535, 1509730456, 1887163070, 3774326140, 7548652280]

約数ペア:

[(1, 7548652280), (2, 3774326140), (4, 1887163070), (5, 1509730456), (8, 943581535), (10, 754865228), (13, 580665560), (20, 377432614), (26, 290332780), (40, 188716307), (52, 145166390), (65, 116133112), (104, 72583195), (130, 58066556), (260, 29033278), (520, 14516639)]