3130794880

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{82913}}^1$

素因数の和:82991

約数の個数: 64

約数和(自身を含む): 7611505200

約数和(自身を除く): 4480710320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1888, 2360, 3776, 4720, 7552, 9440, 18880, 37760, 82913, 165826, 331652, 414565, 663304, 829130, 1326608, 1658260, 2653216, 3316520, 4891867, 5306432, 6633040, 9783734, 10612864, 13266080, 19567468, 24459335, 26532160, 39134936, 48918670, 53064320, 78269872, 97837340, 156539744, 195674680, 313079488, 391349360, 626158976, 782698720, 1565397440, 3130794880]

約数ペア:

[(1, 3130794880), (2, 1565397440), (4, 782698720), (5, 626158976), (8, 391349360), (10, 313079488), (16, 195674680), (20, 156539744), (32, 97837340), (40, 78269872), (59, 53064320), (64, 48918670), (80, 39134936), (118, 26532160), (128, 24459335), (160, 19567468), (236, 13266080), (295, 10612864), (320, 9783734), (472, 6633040), (590, 5306432), (640, 4891867), (944, 3316520), (1180, 2653216), (1888, 1658260), (2360, 1326608), (3776, 829130), (4720, 663304), (7552, 414565), (9440, 331652), (18880, 165826), (37760, 82913)]