24701000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 61242480

約数和(自身を除く): 36541480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1453, 1700, 2125, 2906, 3400, 4250, 5812, 7265, 8500, 11624, 14530, 17000, 24701, 29060, 36325, 49402, 58120, 72650, 98804, 123505, 145300, 181625, 197608, 247010, 290600, 363250, 494020, 617525, 726500, 988040, 1235050, 1453000, 2470100, 3087625, 4940200, 6175250, 12350500, 24701000]

約数ペア:

[(1, 24701000), (2, 12350500), (4, 6175250), (5, 4940200), (8, 3087625), (10, 2470100), (17, 1453000), (20, 1235050), (25, 988040), (34, 726500), (40, 617525), (50, 494020), (68, 363250), (85, 290600), (100, 247010), (125, 197608), (136, 181625), (170, 145300), (200, 123505), (250, 98804), (340, 72650), (425, 58120), (500, 49402), (680, 36325), (850, 29060), (1000, 24701), (1453, 17000), (1700, 14530), (2125, 11624), (2906, 8500), (3400, 7265), (4250, 5812)]