901400136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1061}}^1$

素因数の和:1479

約数の個数: 128

約数和(自身を含む): 2783289600

約数和(自身を除く): 1881889464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 389, 546, 728, 778, 1061, 1092, 1167, 1556, 2122, 2184, 2334, 2723, 3112, 3183, 4244, 4668, 5057, 5446, 6366, 7427, 8169, 8488, 9336, 10114, 10892, 12732, 13793, 14854, 15171, 16338, 20228, 21784, 22281, 25464, 27586, 29708, 30342, 32676, 35399, 40456, 41379, 44562, 55172, 59416, 60684, 65352, 70798, 82758, 89124, 96551, 106197, 110344, 121368, 141596, 165516, 178248, 193102, 212394, 283192, 289653, 331032, 386204, 412729, 424788, 579306, 772408, 825458, 849576, 1158612, 1238187, 1650916, 2317224, 2476374, 2889103, 3301832, 4952748, 5365477, 5778206, 8667309, 9905496, 10730954, 11556412, 16096431, 17334618, 21461908, 23112824, 32192862, 34669236, 37558339, 42923816, 64385724, 69338472, 75116678, 112675017, 128771448, 150233356, 225350034, 300466712, 450700068, 901400136]

約数ペア:

[(1, 901400136), (2, 450700068), (3, 300466712), (4, 225350034), (6, 150233356), (7, 128771448), (8, 112675017), (12, 75116678), (13, 69338472), (14, 64385724), (21, 42923816), (24, 37558339), (26, 34669236), (28, 32192862), (39, 23112824), (42, 21461908), (52, 17334618), (56, 16096431), (78, 11556412), (84, 10730954), (91, 9905496), (104, 8667309), (156, 5778206), (168, 5365477), (182, 4952748), (273, 3301832), (312, 2889103), (364, 2476374), (389, 2317224), (546, 1650916), (728, 1238187), (778, 1158612), (1061, 849576), (1092, 825458), (1167, 772408), (1556, 579306), (2122, 424788), (2184, 412729), (2334, 386204), (2723, 331032), (3112, 289653), (3183, 283192), (4244, 212394), (4668, 193102), (5057, 178248), (5446, 165516), (6366, 141596), (7427, 121368), (8169, 110344), (8488, 106197), (9336, 96551), (10114, 89124), (10892, 82758), (12732, 70798), (13793, 65352), (14854, 60684), (15171, 59416), (16338, 55172), (20228, 44562), (21784, 41379), (22281, 40456), (25464, 35399), (27586, 32676), (29708, 30342)]