109410040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 256348800

約数和(自身を除く): 146938760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 257, 290, 367, 514, 580, 734, 1028, 1160, 1285, 1468, 1835, 2056, 2570, 2936, 3670, 5140, 7340, 7453, 10280, 10643, 14680, 14906, 21286, 29812, 37265, 42572, 53215, 59624, 74530, 85144, 94319, 106430, 149060, 188638, 212860, 298120, 377276, 425720, 471595, 754552, 943190, 1886380, 2735251, 3772760, 5470502, 10941004, 13676255, 21882008, 27352510, 54705020, 109410040]

約数ペア:

[(1, 109410040), (2, 54705020), (4, 27352510), (5, 21882008), (8, 13676255), (10, 10941004), (20, 5470502), (29, 3772760), (40, 2735251), (58, 1886380), (116, 943190), (145, 754552), (232, 471595), (257, 425720), (290, 377276), (367, 298120), (514, 212860), (580, 188638), (734, 149060), (1028, 106430), (1160, 94319), (1285, 85144), (1468, 74530), (1835, 59624), (2056, 53215), (2570, 42572), (2936, 37265), (3670, 29812), (5140, 21286), (7340, 14906), (7453, 14680), (10280, 10643)]