101003000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 276756480

約数和(自身を除く): 175753480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 70, 94, 100, 125, 140, 175, 188, 200, 235, 250, 280, 307, 329, 350, 376, 470, 500, 614, 658, 700, 875, 940, 1000, 1175, 1228, 1316, 1400, 1535, 1645, 1750, 1880, 2149, 2350, 2456, 2632, 3070, 3290, 3500, 4298, 4700, 5875, 6140, 6580, 7000, 7675, 8225, 8596, 9400, 10745, 11750, 12280, 13160, 14429, 15350, 16450, 17192, 21490, 23500, 28858, 30700, 32900, 38375, 41125, 42980, 47000, 53725, 57716, 61400, 65800, 72145, 76750, 82250, 85960, 101003, 107450, 115432, 144290, 153500, 164500, 202006, 214900, 268625, 288580, 307000, 329000, 360725, 404012, 429800, 505015, 537250, 577160, 721450, 808024, 1010030, 1074500, 1442900, 1803625, 2020060, 2149000, 2525075, 2885800, 3607250, 4040120, 5050150, 7214500, 10100300, 12625375, 14429000, 20200600, 25250750, 50501500, 101003000]

約数ペア:

[(1, 101003000), (2, 50501500), (4, 25250750), (5, 20200600), (7, 14429000), (8, 12625375), (10, 10100300), (14, 7214500), (20, 5050150), (25, 4040120), (28, 3607250), (35, 2885800), (40, 2525075), (47, 2149000), (50, 2020060), (56, 1803625), (70, 1442900), (94, 1074500), (100, 1010030), (125, 808024), (140, 721450), (175, 577160), (188, 537250), (200, 505015), (235, 429800), (250, 404012), (280, 360725), (307, 329000), (329, 307000), (350, 288580), (376, 268625), (470, 214900), (500, 202006), (614, 164500), (658, 153500), (700, 144290), (875, 115432), (940, 107450), (1000, 101003), (1175, 85960), (1228, 82250), (1316, 76750), (1400, 72145), (1535, 65800), (1645, 61400), (1750, 57716), (1880, 53725), (2149, 47000), (2350, 42980), (2456, 41125), (2632, 38375), (3070, 32900), (3290, 30700), (3500, 28858), (4298, 23500), (4700, 21490), (5875, 17192), (6140, 16450), (6580, 15350), (7000, 14429), (7675, 13160), (8225, 12280), (8596, 11750), (9400, 10745)]