783670290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{5011}}^1$

素因数の和:5435

約数の個数: 64

約数和(自身を含む): 2030942592

約数和(自身を除く): 1247272302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 401, 802, 1203, 2005, 2406, 4010, 5011, 5213, 6015, 10022, 10426, 12030, 15033, 15639, 25055, 26065, 30066, 31278, 50110, 52130, 65143, 75165, 78195, 130286, 150330, 156390, 195429, 325715, 390858, 651430, 977145, 1954290, 2009411, 4018822, 6028233, 10047055, 12056466, 20094110, 26122343, 30141165, 52244686, 60282330, 78367029, 130611715, 156734058, 261223430, 391835145, 783670290]

約数ペア:

[(1, 783670290), (2, 391835145), (3, 261223430), (5, 156734058), (6, 130611715), (10, 78367029), (13, 60282330), (15, 52244686), (26, 30141165), (30, 26122343), (39, 20094110), (65, 12056466), (78, 10047055), (130, 6028233), (195, 4018822), (390, 2009411), (401, 1954290), (802, 977145), (1203, 651430), (2005, 390858), (2406, 325715), (4010, 195429), (5011, 156390), (5213, 150330), (6015, 130286), (10022, 78195), (10426, 75165), (12030, 65143), (15033, 52130), (15639, 50110), (25055, 31278), (26065, 30066)]