848380610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 144

約数和(自身を含む): 2005932600

約数和(自身を除く): 1157551990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 49, 55, 70, 77, 82, 98, 110, 121, 154, 205, 242, 245, 287, 349, 385, 410, 451, 490, 539, 574, 605, 698, 770, 847, 902, 1078, 1210, 1435, 1694, 1745, 2009, 2255, 2443, 2695, 2870, 3157, 3490, 3839, 4018, 4235, 4510, 4886, 4961, 5390, 5929, 6314, 7678, 8470, 9922, 10045, 11858, 12215, 14309, 15785, 17101, 19195, 20090, 22099, 24430, 24805, 26873, 28618, 29645, 31570, 34202, 34727, 38390, 42229, 44198, 49610, 53746, 59290, 69454, 71545, 84458, 85505, 100163, 110495, 134365, 143090, 157399, 171010, 173635, 188111, 200326, 211145, 220990, 243089, 268730, 295603, 314798, 347270, 376222, 422290, 486178, 500815, 591206, 701141, 786995, 940555, 1001630, 1101793, 1215445, 1402282, 1478015, 1573990, 1731389, 1881110, 2069221, 2203586, 2430890, 2956030, 3462778, 3505705, 4138442, 5508965, 7011410, 7712551, 8656945, 10346105, 11017930, 12119723, 15425102, 17313890, 20692210, 24239446, 38562755, 60598615, 77125510, 84838061, 121197230, 169676122, 424190305, 848380610]

約数ペア:

[(1, 848380610), (2, 424190305), (5, 169676122), (7, 121197230), (10, 84838061), (11, 77125510), (14, 60598615), (22, 38562755), (35, 24239446), (41, 20692210), (49, 17313890), (55, 15425102), (70, 12119723), (77, 11017930), (82, 10346105), (98, 8656945), (110, 7712551), (121, 7011410), (154, 5508965), (205, 4138442), (242, 3505705), (245, 3462778), (287, 2956030), (349, 2430890), (385, 2203586), (410, 2069221), (451, 1881110), (490, 1731389), (539, 1573990), (574, 1478015), (605, 1402282), (698, 1215445), (770, 1101793), (847, 1001630), (902, 940555), (1078, 786995), (1210, 701141), (1435, 591206), (1694, 500815), (1745, 486178), (2009, 422290), (2255, 376222), (2443, 347270), (2695, 314798), (2870, 295603), (3157, 268730), (3490, 243089), (3839, 220990), (4018, 211145), (4235, 200326), (4510, 188111), (4886, 173635), (4961, 171010), (5390, 157399), (5929, 143090), (6314, 134365), (7678, 110495), (8470, 100163), (9922, 85505), (10045, 84458), (11858, 71545), (12215, 69454), (14309, 59290), (15785, 53746), (17101, 49610), (19195, 44198), (20090, 42229), (22099, 38390), (24430, 34727), (24805, 34202), (26873, 31570), (28618, 29645)]