88081700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4339}}^1$

素因数の和:4389

約数の個数: 72

約数和(自身を含む): 226027200

約数和(自身を除く): 137945500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 4339, 5075, 8678, 10150, 17356, 20300, 21695, 30373, 43390, 60746, 86780, 108475, 121492, 125831, 151865, 216950, 251662, 303730, 433900, 503324, 607460, 629155, 759325, 880817, 1258310, 1518650, 1761634, 2516620, 3037300, 3145775, 3523268, 4404085, 6291550, 8808170, 12583100, 17616340, 22020425, 44040850, 88081700]

約数ペア:

[(1, 88081700), (2, 44040850), (4, 22020425), (5, 17616340), (7, 12583100), (10, 8808170), (14, 6291550), (20, 4404085), (25, 3523268), (28, 3145775), (29, 3037300), (35, 2516620), (50, 1761634), (58, 1518650), (70, 1258310), (100, 880817), (116, 759325), (140, 629155), (145, 607460), (175, 503324), (203, 433900), (290, 303730), (350, 251662), (406, 216950), (580, 151865), (700, 125831), (725, 121492), (812, 108475), (1015, 86780), (1450, 60746), (2030, 43390), (2900, 30373), (4060, 21695), (4339, 20300), (5075, 17356), (8678, 10150)]