317533020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5953}}^1$

素因数の和:6099

約数の個数: 96

約数和(自身を含む): 1024278528

約数和(自身を除く): 706745508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 5953, 7620, 8890, 10668, 11906, 13335, 17780, 17859, 23812, 26670, 29765, 35718, 41671, 53340, 59530, 71436, 83342, 89295, 119060, 125013, 166684, 178590, 208355, 250026, 357180, 416710, 500052, 625065, 756031, 833420, 1250130, 1512062, 2268093, 2500260, 3024124, 3780155, 4536186, 5292217, 7560310, 9072372, 10584434, 11340465, 15120620, 15876651, 21168868, 22680930, 26461085, 31753302, 45361860, 52922170, 63506604, 79383255, 105844340, 158766510, 317533020]

約数ペア:

[(1, 317533020), (2, 158766510), (3, 105844340), (4, 79383255), (5, 63506604), (6, 52922170), (7, 45361860), (10, 31753302), (12, 26461085), (14, 22680930), (15, 21168868), (20, 15876651), (21, 15120620), (28, 11340465), (30, 10584434), (35, 9072372), (42, 7560310), (60, 5292217), (70, 4536186), (84, 3780155), (105, 3024124), (127, 2500260), (140, 2268093), (210, 1512062), (254, 1250130), (381, 833420), (420, 756031), (508, 625065), (635, 500052), (762, 416710), (889, 357180), (1270, 250026), (1524, 208355), (1778, 178590), (1905, 166684), (2540, 125013), (2667, 119060), (3556, 89295), (3810, 83342), (4445, 71436), (5334, 59530), (5953, 53340), (7620, 41671), (8890, 35718), (10668, 29765), (11906, 26670), (13335, 23812), (17780, 17859)]