86674000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 246984192

約数和(自身を除く): 160310192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 125, 140, 151, 164, 175, 200, 205, 250, 280, 287, 302, 328, 350, 400, 410, 500, 560, 574, 604, 656, 700, 755, 820, 875, 1000, 1025, 1057, 1148, 1208, 1400, 1435, 1510, 1640, 1750, 2000, 2050, 2114, 2296, 2416, 2800, 2870, 3020, 3280, 3500, 3775, 4100, 4228, 4592, 5125, 5285, 5740, 6040, 6191, 7000, 7175, 7550, 8200, 8456, 10250, 10570, 11480, 12080, 12382, 14000, 14350, 15100, 16400, 16912, 18875, 20500, 21140, 22960, 24764, 26425, 28700, 30200, 30955, 35875, 37750, 41000, 42280, 43337, 49528, 52850, 57400, 60400, 61910, 71750, 75500, 82000, 84560, 86674, 99056, 105700, 114800, 123820, 132125, 143500, 151000, 154775, 173348, 211400, 216685, 247640, 264250, 287000, 302000, 309550, 346696, 422800, 433370, 495280, 528500, 574000, 619100, 693392, 773875, 866740, 1057000, 1083425, 1238200, 1547750, 1733480, 2114000, 2166850, 2476400, 3095500, 3466960, 4333700, 5417125, 6191000, 8667400, 10834250, 12382000, 17334800, 21668500, 43337000, 86674000]

約数ペア:

[(1, 86674000), (2, 43337000), (4, 21668500), (5, 17334800), (7, 12382000), (8, 10834250), (10, 8667400), (14, 6191000), (16, 5417125), (20, 4333700), (25, 3466960), (28, 3095500), (35, 2476400), (40, 2166850), (41, 2114000), (50, 1733480), (56, 1547750), (70, 1238200), (80, 1083425), (82, 1057000), (100, 866740), (112, 773875), (125, 693392), (140, 619100), (151, 574000), (164, 528500), (175, 495280), (200, 433370), (205, 422800), (250, 346696), (280, 309550), (287, 302000), (302, 287000), (328, 264250), (350, 247640), (400, 216685), (410, 211400), (500, 173348), (560, 154775), (574, 151000), (604, 143500), (656, 132125), (700, 123820), (755, 114800), (820, 105700), (875, 99056), (1000, 86674), (1025, 84560), (1057, 82000), (1148, 75500), (1208, 71750), (1400, 61910), (1435, 60400), (1510, 57400), (1640, 52850), (1750, 49528), (2000, 43337), (2050, 42280), (2114, 41000), (2296, 37750), (2416, 35875), (2800, 30955), (2870, 30200), (3020, 28700), (3280, 26425), (3500, 24764), (3775, 22960), (4100, 21140), (4228, 20500), (4592, 18875), (5125, 16912), (5285, 16400), (5740, 15100), (6040, 14350), (6191, 14000), (7000, 12382), (7175, 12080), (7550, 11480), (8200, 10570), (8456, 10250)]