513238110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5167}}^1$

素因数の和:5238

約数の個数: 128

約数和(自身を含む): 1571733504

約数和(自身を除く): 1058495394

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 43, 55, 66, 70, 77, 86, 105, 110, 129, 154, 165, 210, 215, 231, 258, 301, 330, 385, 430, 462, 473, 602, 645, 770, 903, 946, 1155, 1290, 1419, 1505, 1806, 2310, 2365, 2838, 3010, 3311, 4515, 4730, 5167, 6622, 7095, 9030, 9933, 10334, 14190, 15501, 16555, 19866, 25835, 31002, 33110, 36169, 49665, 51670, 56837, 72338, 77505, 99330, 108507, 113674, 155010, 170511, 180845, 217014, 222181, 284185, 341022, 361690, 397859, 444362, 542535, 568370, 666543, 795718, 852555, 1085070, 1110905, 1193577, 1333086, 1555267, 1705110, 1989295, 2221810, 2387154, 2443991, 3110534, 3332715, 3978590, 4665801, 4887982, 5967885, 6665430, 7331973, 7776335, 9331602, 11935770, 12219955, 14663946, 15552670, 17107937, 23329005, 24439910, 34215874, 36659865, 46658010, 51323811, 73319730, 85539685, 102647622, 171079370, 256619055, 513238110]

約数ペア:

[(1, 513238110), (2, 256619055), (3, 171079370), (5, 102647622), (6, 85539685), (7, 73319730), (10, 51323811), (11, 46658010), (14, 36659865), (15, 34215874), (21, 24439910), (22, 23329005), (30, 17107937), (33, 15552670), (35, 14663946), (42, 12219955), (43, 11935770), (55, 9331602), (66, 7776335), (70, 7331973), (77, 6665430), (86, 5967885), (105, 4887982), (110, 4665801), (129, 3978590), (154, 3332715), (165, 3110534), (210, 2443991), (215, 2387154), (231, 2221810), (258, 1989295), (301, 1705110), (330, 1555267), (385, 1333086), (430, 1193577), (462, 1110905), (473, 1085070), (602, 852555), (645, 795718), (770, 666543), (903, 568370), (946, 542535), (1155, 444362), (1290, 397859), (1419, 361690), (1505, 341022), (1806, 284185), (2310, 222181), (2365, 217014), (2838, 180845), (3010, 170511), (3311, 155010), (4515, 113674), (4730, 108507), (5167, 99330), (6622, 77505), (7095, 72338), (9030, 56837), (9933, 51670), (10334, 49665), (14190, 36169), (15501, 33110), (16555, 31002), (19866, 25835)]