1642790604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{5431}}^1$

素因数の和:5735

約数の個数: 96

約数和(自身を含む): 4735661056

約数和(自身を除く): 3092870452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 277, 364, 546, 554, 831, 1092, 1108, 1662, 1939, 3324, 3601, 3878, 5431, 5817, 7202, 7756, 10803, 10862, 11634, 14404, 16293, 21606, 21724, 23268, 25207, 32586, 38017, 43212, 50414, 65172, 70603, 75621, 76034, 100828, 114051, 141206, 151242, 152068, 211809, 228102, 282412, 302484, 423618, 456204, 494221, 847236, 988442, 1482663, 1504387, 1976884, 2965326, 3008774, 4513161, 5930652, 6017548, 9026322, 10530709, 18052644, 19557031, 21061418, 31592127, 39114062, 42122836, 58671093, 63184254, 78228124, 117342186, 126368508, 136899217, 234684372, 273798434, 410697651, 547596868, 821395302, 1642790604]

約数ペア:

[(1, 1642790604), (2, 821395302), (3, 547596868), (4, 410697651), (6, 273798434), (7, 234684372), (12, 136899217), (13, 126368508), (14, 117342186), (21, 78228124), (26, 63184254), (28, 58671093), (39, 42122836), (42, 39114062), (52, 31592127), (78, 21061418), (84, 19557031), (91, 18052644), (156, 10530709), (182, 9026322), (273, 6017548), (277, 5930652), (364, 4513161), (546, 3008774), (554, 2965326), (831, 1976884), (1092, 1504387), (1108, 1482663), (1662, 988442), (1939, 847236), (3324, 494221), (3601, 456204), (3878, 423618), (5431, 302484), (5817, 282412), (7202, 228102), (7756, 211809), (10803, 152068), (10862, 151242), (11634, 141206), (14404, 114051), (16293, 100828), (21606, 76034), (21724, 75621), (23268, 70603), (25207, 65172), (32586, 50414), (38017, 43212)]