82684000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2985

約数の個数: 96

約数和(自身を含む): 232255296

約数和(自身を除く): 149571296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 2953, 3500, 4000, 5600, 5906, 7000, 11812, 14000, 14765, 20671, 23624, 28000, 29530, 41342, 47248, 59060, 73825, 82684, 94496, 103355, 118120, 147650, 165368, 206710, 236240, 295300, 330736, 369125, 413420, 472480, 516775, 590600, 661472, 738250, 826840, 1033550, 1181200, 1476500, 1653680, 2067100, 2362400, 2583875, 2953000, 3307360, 4134200, 5167750, 5906000, 8268400, 10335500, 11812000, 16536800, 20671000, 41342000, 82684000]

約数ペア:

[(1, 82684000), (2, 41342000), (4, 20671000), (5, 16536800), (7, 11812000), (8, 10335500), (10, 8268400), (14, 5906000), (16, 5167750), (20, 4134200), (25, 3307360), (28, 2953000), (32, 2583875), (35, 2362400), (40, 2067100), (50, 1653680), (56, 1476500), (70, 1181200), (80, 1033550), (100, 826840), (112, 738250), (125, 661472), (140, 590600), (160, 516775), (175, 472480), (200, 413420), (224, 369125), (250, 330736), (280, 295300), (350, 236240), (400, 206710), (500, 165368), (560, 147650), (700, 118120), (800, 103355), (875, 94496), (1000, 82684), (1120, 73825), (1400, 59060), (1750, 47248), (2000, 41342), (2800, 29530), (2953, 28000), (3500, 23624), (4000, 20671), (5600, 14765), (5906, 14000), (7000, 11812)]