8190944.00000000

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 127429200

約数和(自身を除く): 80422520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 580, 812, 827, 980, 1015, 1160, 1421, 1624, 1654, 1960, 2030, 2842, 3308, 4060, 4135, 5684, 5789, 6616, 7105, 8120, 8270, 11368, 11578, 14210, 16540, 23156, 23983, 28420, 28945, 33080, 40523, 46312, 47966, 56840, 57890, 81046, 95932, 115780, 119915, 162092, 167881, 191864, 202615, 231560, 239830, 324184, 335762, 405230, 479660, 671524, 810460, 839405, 959320, 1175167, 1343048, 1620920, 1678810, 2350334, 3357620, 4700668, 5875835, 6715240, 9401336, 11751670, 23503340, 47006680]

約数ペア:

[(1, 47006680), (2, 23503340), (4, 11751670), (5, 9401336), (7, 6715240), (8, 5875835), (10, 4700668), (14, 3357620), (20, 2350334), (28, 1678810), (29, 1620920), (35, 1343048), (40, 1175167), (49, 959320), (56, 839405), (58, 810460), (70, 671524), (98, 479660), (116, 405230), (140, 335762), (145, 324184), (196, 239830), (203, 231560), (232, 202615), (245, 191864), (280, 167881), (290, 162092), (392, 119915), (406, 115780), (490, 95932), (580, 81046), (812, 57890), (827, 56840), (980, 47966), (1015, 46312), (1160, 40523), (1421, 33080), (1624, 28945), (1654, 28420), (1960, 23983), (2030, 23156), (2842, 16540), (3308, 14210), (4060, 11578), (4135, 11368), (5684, 8270), (5789, 8120), (6616, 7105)]