898152044

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 1645207200

約数和(自身を除く): 747055156

約数列:

[1, 2, 4, 59, 61, 89, 118, 122, 178, 236, 244, 356, 701, 1402, 2804, 3599, 5251, 5429, 7198, 10502, 10858, 14396, 21004, 21716, 41359, 42761, 62389, 82718, 85522, 124778, 165436, 171044, 249556, 320311, 640622, 1281244, 2522899, 3680951, 3805729, 5045798, 7361902, 7611458, 10091596, 14723804, 15222916, 224538011, 449076022, 898152044]

約数ペア:

[(1, 898152044), (2, 449076022), (4, 224538011), (59, 15222916), (61, 14723804), (89, 10091596), (118, 7611458), (122, 7361902), (178, 5045798), (236, 3805729), (244, 3680951), (356, 2522899), (701, 1281244), (1402, 640622), (2804, 320311), (3599, 249556), (5251, 171044), (5429, 165436), (7198, 124778), (10502, 85522), (10858, 82718), (14396, 62389), (21004, 42761), (21716, 41359)]