5454388000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{43987}}^1$

素因数の和:44043

約数の個数: 96

約数和(自身を含む): 13834050048

約数和(自身を除く): 8379662048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 775, 800, 992, 1000, 1240, 1550, 2000, 2480, 3100, 3875, 4000, 4960, 6200, 7750, 12400, 15500, 24800, 31000, 43987, 62000, 87974, 124000, 175948, 219935, 351896, 439870, 703792, 879740, 1099675, 1363597, 1407584, 1759480, 2199350, 2727194, 3518960, 4398700, 5454388, 5498375, 6817985, 7037920, 8797400, 10908776, 10996750, 13635970, 17594800, 21817552, 21993500, 27271940, 34089925, 35189600, 43635104, 43987000, 54543880, 68179850, 87974000, 109087760, 136359700, 170449625, 175948000, 218175520, 272719400, 340899250, 545438800, 681798500, 1090877600, 1363597000, 2727194000, 5454388000]

約数ペア:

[(1, 5454388000), (2, 2727194000), (4, 1363597000), (5, 1090877600), (8, 681798500), (10, 545438800), (16, 340899250), (20, 272719400), (25, 218175520), (31, 175948000), (32, 170449625), (40, 136359700), (50, 109087760), (62, 87974000), (80, 68179850), (100, 54543880), (124, 43987000), (125, 43635104), (155, 35189600), (160, 34089925), (200, 27271940), (248, 21993500), (250, 21817552), (310, 17594800), (400, 13635970), (496, 10996750), (500, 10908776), (620, 8797400), (775, 7037920), (800, 6817985), (992, 5498375), (1000, 5454388), (1240, 4398700), (1550, 3518960), (2000, 2727194), (2480, 2199350), (3100, 1759480), (3875, 1407584), (4000, 1363597), (4960, 1099675), (6200, 879740), (7750, 703792), (12400, 439870), (15500, 351896), (24800, 219935), (31000, 175948), (43987, 124000), (62000, 87974)]