12568609105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 17087228928

約数和(自身を除く): 4518619823

約数列:

[1, 5, 13, 43, 47, 65, 215, 235, 241, 397, 559, 611, 1205, 1985, 2021, 2795, 3055, 3133, 5161, 10105, 10363, 11327, 15665, 17071, 18659, 25805, 26273, 51815, 56635, 85355, 93295, 95677, 131365, 134719, 147251, 221923, 242567, 478385, 487061, 673595, 736255, 802337, 1109615, 1212835, 1243801, 2435305, 4011685, 4114111, 4496819, 6219005, 6331793, 10430381, 20570555, 22484095, 31658965, 52151905, 53483443, 58458647, 193363217, 267417215, 292293235, 966816085, 2513721821, 12568609105]

約数ペア:

[(1, 12568609105), (5, 2513721821), (13, 966816085), (43, 292293235), (47, 267417215), (65, 193363217), (215, 58458647), (235, 53483443), (241, 52151905), (397, 31658965), (559, 22484095), (611, 20570555), (1205, 10430381), (1985, 6331793), (2021, 6219005), (2795, 4496819), (3055, 4114111), (3133, 4011685), (5161, 2435305), (10105, 1243801), (10363, 1212835), (11327, 1109615), (15665, 802337), (17071, 736255), (18659, 673595), (25805, 487061), (26273, 478385), (51815, 242567), (56635, 221923), (85355, 147251), (93295, 134719), (95677, 131365)]