517212072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 1607424000

約数和(自身を除く): 1090211928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 127, 152, 156, 171, 228, 229, 234, 247, 254, 312, 342, 381, 456, 458, 468, 494, 508, 684, 687, 741, 762, 916, 936, 988, 1016, 1143, 1368, 1374, 1482, 1524, 1651, 1832, 1976, 2061, 2223, 2286, 2413, 2748, 2964, 2977, 3048, 3302, 4122, 4351, 4446, 4572, 4826, 4953, 5496, 5928, 5954, 6604, 7239, 8244, 8702, 8892, 8931, 9144, 9652, 9906, 11908, 13053, 13208, 14478, 14859, 16488, 17404, 17784, 17862, 19304, 19812, 21717, 23816, 26106, 26793, 28956, 29083, 29718, 31369, 34808, 35724, 39159, 39624, 43434, 52212, 53586, 56563, 57912, 58166, 59436, 62738, 71448, 78318, 86868, 87249, 94107, 104424, 107172, 113126, 116332, 118872, 125476, 156636, 169689, 173736, 174498, 188214, 214344, 226252, 232664, 250952, 261747, 282321, 313272, 339378, 348996, 376428, 378079, 452504, 509067, 523494, 552577, 564642, 678756, 697992, 752856, 756158, 1018134, 1046988, 1105154, 1129284, 1134237, 1357512, 1512316, 1657731, 2036268, 2093976, 2210308, 2258568, 2268474, 3024632, 3315462, 3402711, 4072536, 4420616, 4536948, 4973193, 6630924, 6805422, 7183501, 9073896, 9946386, 13261848, 13610844, 14367002, 19892772, 21550503, 27221688, 28734004, 39785544, 43101006, 57468008, 64651509, 86202012, 129303018, 172404024, 258606036, 517212072]

約数ペア:

[(1, 517212072), (2, 258606036), (3, 172404024), (4, 129303018), (6, 86202012), (8, 64651509), (9, 57468008), (12, 43101006), (13, 39785544), (18, 28734004), (19, 27221688), (24, 21550503), (26, 19892772), (36, 14367002), (38, 13610844), (39, 13261848), (52, 9946386), (57, 9073896), (72, 7183501), (76, 6805422), (78, 6630924), (104, 4973193), (114, 4536948), (117, 4420616), (127, 4072536), (152, 3402711), (156, 3315462), (171, 3024632), (228, 2268474), (229, 2258568), (234, 2210308), (247, 2093976), (254, 2036268), (312, 1657731), (342, 1512316), (381, 1357512), (456, 1134237), (458, 1129284), (468, 1105154), (494, 1046988), (508, 1018134), (684, 756158), (687, 752856), (741, 697992), (762, 678756), (916, 564642), (936, 552577), (988, 523494), (1016, 509067), (1143, 452504), (1368, 378079), (1374, 376428), (1482, 348996), (1524, 339378), (1651, 313272), (1832, 282321), (1976, 261747), (2061, 250952), (2223, 232664), (2286, 226252), (2413, 214344), (2748, 188214), (2964, 174498), (2977, 173736), (3048, 169689), (3302, 156636), (4122, 125476), (4351, 118872), (4446, 116332), (4572, 113126), (4826, 107172), (4953, 104424), (5496, 94107), (5928, 87249), (5954, 86868), (6604, 78318), (7239, 71448), (8244, 62738), (8702, 59436), (8892, 58166), (8931, 57912), (9144, 56563), (9652, 53586), (9906, 52212), (11908, 43434), (13053, 39624), (13208, 39159), (14478, 35724), (14859, 34808), (16488, 31369), (17404, 29718), (17784, 29083), (17862, 28956), (19304, 26793), (19812, 26106), (21717, 23816)]