8879432688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1258423}}^1$

素因数の和:1258451

約数の個数: 90

約数和(自身を含む): 28907257704

約数和(自身を除く): 20027825016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 1258423, 2516846, 3775269, 5033692, 7550538, 8808961, 10067384, 11325807, 15101076, 17617922, 20134768, 22651614, 26426883, 30202152, 35235844, 45303228, 52853766, 60404304, 61662727, 70471688, 79280649, 90606456, 105707532, 123325454, 140943376, 158561298, 181212912, 184988181, 211415064, 246650908, 317122596, 369976362, 422830128, 493301816, 554964543, 634245192, 739952724, 986603632, 1109929086, 1268490384, 1479905448, 2219858172, 2959810896, 4439716344, 8879432688]

約数ペア:

[(1, 8879432688), (2, 4439716344), (3, 2959810896), (4, 2219858172), (6, 1479905448), (7, 1268490384), (8, 1109929086), (9, 986603632), (12, 739952724), (14, 634245192), (16, 554964543), (18, 493301816), (21, 422830128), (24, 369976362), (28, 317122596), (36, 246650908), (42, 211415064), (48, 184988181), (49, 181212912), (56, 158561298), (63, 140943376), (72, 123325454), (84, 105707532), (98, 90606456), (112, 79280649), (126, 70471688), (144, 61662727), (147, 60404304), (168, 52853766), (196, 45303228), (252, 35235844), (294, 30202152), (336, 26426883), (392, 22651614), (441, 20134768), (504, 17617922), (588, 15101076), (784, 11325807), (882, 10067384), (1008, 8808961), (1176, 7550538), (1764, 5033692), (2352, 3775269), (3528, 2516846), (7056, 1258423)]