1569883640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{12527}}^1$

素因数の和:12792

約数の個数: 64

約数和(自身を含む): 3820037760

約数和(自身を除く): 2250154120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 241, 260, 482, 520, 964, 1205, 1928, 2410, 3133, 4820, 6266, 9640, 12527, 12532, 15665, 25054, 25064, 31330, 50108, 62635, 62660, 100216, 125270, 125320, 162851, 250540, 325702, 501080, 651404, 814255, 1302808, 1628510, 3019007, 3257020, 6038014, 6514040, 12076028, 15095035, 24152056, 30190070, 39247091, 60380140, 78494182, 120760280, 156988364, 196235455, 313976728, 392470910, 784941820, 1569883640]

約数ペア:

[(1, 1569883640), (2, 784941820), (4, 392470910), (5, 313976728), (8, 196235455), (10, 156988364), (13, 120760280), (20, 78494182), (26, 60380140), (40, 39247091), (52, 30190070), (65, 24152056), (104, 15095035), (130, 12076028), (241, 6514040), (260, 6038014), (482, 3257020), (520, 3019007), (964, 1628510), (1205, 1302808), (1928, 814255), (2410, 651404), (3133, 501080), (4820, 325702), (6266, 250540), (9640, 162851), (12527, 125320), (12532, 125270), (15665, 100216), (25054, 62660), (25064, 62635), (31330, 50108)]