804501200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:841

約数の個数: 120

約数和(自身を含む): 2060468568

約数和(自身を除く): 1255967368

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 193, 200, 272, 340, 386, 400, 425, 613, 680, 772, 850, 965, 1226, 1360, 1544, 1700, 1930, 2452, 3065, 3088, 3281, 3400, 3860, 4825, 4904, 6130, 6562, 6800, 7720, 9650, 9808, 10421, 12260, 13124, 15325, 15440, 16405, 19300, 20842, 24520, 26248, 30650, 32810, 38600, 41684, 49040, 52105, 52496, 61300, 65620, 77200, 82025, 83368, 104210, 118309, 122600, 131240, 164050, 166736, 208420, 236618, 245200, 260525, 262480, 328100, 416840, 473236, 521050, 591545, 656200, 833680, 946472, 1042100, 1183090, 1312400, 1892944, 2011253, 2084200, 2366180, 2957725, 4022506, 4168400, 4732360, 5915450, 8045012, 9464720, 10056265, 11830900, 16090024, 20112530, 23661800, 32180048, 40225060, 47323600, 50281325, 80450120, 100562650, 160900240, 201125300, 402250600, 804501200]

約数ペア:

[(1, 804501200), (2, 402250600), (4, 201125300), (5, 160900240), (8, 100562650), (10, 80450120), (16, 50281325), (17, 47323600), (20, 40225060), (25, 32180048), (34, 23661800), (40, 20112530), (50, 16090024), (68, 11830900), (80, 10056265), (85, 9464720), (100, 8045012), (136, 5915450), (170, 4732360), (193, 4168400), (200, 4022506), (272, 2957725), (340, 2366180), (386, 2084200), (400, 2011253), (425, 1892944), (613, 1312400), (680, 1183090), (772, 1042100), (850, 946472), (965, 833680), (1226, 656200), (1360, 591545), (1544, 521050), (1700, 473236), (1930, 416840), (2452, 328100), (3065, 262480), (3088, 260525), (3281, 245200), (3400, 236618), (3860, 208420), (4825, 166736), (4904, 164050), (6130, 131240), (6562, 122600), (6800, 118309), (7720, 104210), (9650, 83368), (9808, 82025), (10421, 77200), (12260, 65620), (13124, 61300), (15325, 52496), (15440, 52105), (16405, 49040), (19300, 41684), (20842, 38600), (24520, 32810), (26248, 30650)]