3997680072

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 10585935360

約数和(自身を除く): 6588255288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 107, 123, 129, 164, 172, 214, 246, 258, 321, 328, 344, 428, 492, 516, 642, 856, 883, 984, 1032, 1284, 1763, 1766, 2568, 2649, 3526, 3532, 4387, 4601, 5289, 5298, 7052, 7064, 8774, 9202, 10578, 10596, 13161, 13803, 14104, 17548, 18404, 21156, 21192, 26322, 27606, 35096, 36203, 36808, 37969, 42312, 52644, 55212, 72406, 75938, 94481, 105288, 108609, 110424, 113907, 144812, 151876, 188641, 188962, 217218, 227814, 283443, 289624, 303752, 377282, 377924, 434436, 455628, 565923, 566886, 754564, 755848, 868872, 911256, 1131846, 1133772, 1509128, 1556729, 2263692, 2267544, 3113458, 3873721, 4062683, 4527384, 4670187, 6226916, 7747442, 8125366, 9340374, 11621163, 12188049, 12453832, 15494884, 16250732, 18680748, 23242326, 24376098, 30989768, 32501464, 37361496, 46484652, 48752196, 92969304, 97504392, 166570003, 333140006, 499710009, 666280012, 999420018, 1332560024, 1998840036, 3997680072]

約数ペア:

[(1, 3997680072), (2, 1998840036), (3, 1332560024), (4, 999420018), (6, 666280012), (8, 499710009), (12, 333140006), (24, 166570003), (41, 97504392), (43, 92969304), (82, 48752196), (86, 46484652), (107, 37361496), (123, 32501464), (129, 30989768), (164, 24376098), (172, 23242326), (214, 18680748), (246, 16250732), (258, 15494884), (321, 12453832), (328, 12188049), (344, 11621163), (428, 9340374), (492, 8125366), (516, 7747442), (642, 6226916), (856, 4670187), (883, 4527384), (984, 4062683), (1032, 3873721), (1284, 3113458), (1763, 2267544), (1766, 2263692), (2568, 1556729), (2649, 1509128), (3526, 1133772), (3532, 1131846), (4387, 911256), (4601, 868872), (5289, 755848), (5298, 754564), (7052, 566886), (7064, 565923), (8774, 455628), (9202, 434436), (10578, 377924), (10596, 377282), (13161, 303752), (13803, 289624), (14104, 283443), (17548, 227814), (18404, 217218), (21156, 188962), (21192, 188641), (26322, 151876), (27606, 144812), (35096, 113907), (36203, 110424), (36808, 108609), (37969, 105288), (42312, 94481), (52644, 75938), (55212, 72406)]