39814000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1211

約数の個数: 80

約数和(自身を含む): 102020256

約数和(自身を除く): 62206256

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1171, 1360, 1700, 2000, 2125, 2342, 3400, 4250, 4684, 5855, 6800, 8500, 9368, 11710, 17000, 18736, 19907, 23420, 29275, 34000, 39814, 46840, 58550, 79628, 93680, 99535, 117100, 146375, 159256, 199070, 234200, 292750, 318512, 398140, 468400, 497675, 585500, 796280, 995350, 1171000, 1592560, 1990700, 2342000, 2488375, 3981400, 4976750, 7962800, 9953500, 19907000, 39814000]

約数ペア:

[(1, 39814000), (2, 19907000), (4, 9953500), (5, 7962800), (8, 4976750), (10, 3981400), (16, 2488375), (17, 2342000), (20, 1990700), (25, 1592560), (34, 1171000), (40, 995350), (50, 796280), (68, 585500), (80, 497675), (85, 468400), (100, 398140), (125, 318512), (136, 292750), (170, 234200), (200, 199070), (250, 159256), (272, 146375), (340, 117100), (400, 99535), (425, 93680), (500, 79628), (680, 58550), (850, 46840), (1000, 39814), (1171, 34000), (1360, 29275), (1700, 23420), (2000, 19907), (2125, 18736), (2342, 17000), (3400, 11710), (4250, 9368), (4684, 8500), (5855, 6800)]