913906000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2310

約数の個数: 160

約数和(自身を含む): 2613761280

約数和(自身を除く): 1699855280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 125, 140, 145, 175, 200, 203, 232, 250, 280, 290, 350, 400, 406, 464, 500, 560, 580, 700, 725, 812, 875, 1000, 1015, 1160, 1400, 1450, 1624, 1750, 2000, 2030, 2251, 2320, 2800, 2900, 3248, 3500, 3625, 4060, 4502, 5075, 5800, 7000, 7250, 8120, 9004, 10150, 11255, 11600, 14000, 14500, 15757, 16240, 18008, 20300, 22510, 25375, 29000, 31514, 36016, 40600, 45020, 50750, 56275, 58000, 63028, 65279, 78785, 81200, 90040, 101500, 112550, 126056, 130558, 157570, 180080, 203000, 225100, 252112, 261116, 281375, 315140, 326395, 393925, 406000, 450200, 456953, 522232, 562750, 630280, 652790, 787850, 900400, 913906, 1044464, 1125500, 1260560, 1305580, 1575700, 1631975, 1827812, 1969625, 2251000, 2284765, 2611160, 3151400, 3263950, 3655624, 3939250, 4502000, 4569530, 5222320, 6302800, 6527900, 7311248, 7878500, 8159875, 9139060, 11423825, 13055800, 15757000, 16319750, 18278120, 22847650, 26111600, 31514000, 32639500, 36556240, 45695300, 57119125, 65279000, 91390600, 114238250, 130558000, 182781200, 228476500, 456953000, 913906000]

約数ペア:

[(1, 913906000), (2, 456953000), (4, 228476500), (5, 182781200), (7, 130558000), (8, 114238250), (10, 91390600), (14, 65279000), (16, 57119125), (20, 45695300), (25, 36556240), (28, 32639500), (29, 31514000), (35, 26111600), (40, 22847650), (50, 18278120), (56, 16319750), (58, 15757000), (70, 13055800), (80, 11423825), (100, 9139060), (112, 8159875), (116, 7878500), (125, 7311248), (140, 6527900), (145, 6302800), (175, 5222320), (200, 4569530), (203, 4502000), (232, 3939250), (250, 3655624), (280, 3263950), (290, 3151400), (350, 2611160), (400, 2284765), (406, 2251000), (464, 1969625), (500, 1827812), (560, 1631975), (580, 1575700), (700, 1305580), (725, 1260560), (812, 1125500), (875, 1044464), (1000, 913906), (1015, 900400), (1160, 787850), (1400, 652790), (1450, 630280), (1624, 562750), (1750, 522232), (2000, 456953), (2030, 450200), (2251, 406000), (2320, 393925), (2800, 326395), (2900, 315140), (3248, 281375), (3500, 261116), (3625, 252112), (4060, 225100), (4502, 203000), (5075, 180080), (5800, 157570), (7000, 130558), (7250, 126056), (8120, 112550), (9004, 101500), (10150, 90040), (11255, 81200), (11600, 78785), (14000, 65279), (14500, 63028), (15757, 58000), (16240, 56275), (18008, 50750), (20300, 45020), (22510, 40600), (25375, 36016), (29000, 31514)]