129303018

素因数分解:

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

素因数の和:396

約数の個数: 96

約数和(自身を含む): 321484800

約数和(自身を除く): 192181782

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 127, 171, 229, 234, 247, 254, 342, 381, 458, 494, 687, 741, 762, 1143, 1374, 1482, 1651, 2061, 2223, 2286, 2413, 2977, 3302, 4122, 4351, 4446, 4826, 4953, 5954, 7239, 8702, 8931, 9906, 13053, 14478, 14859, 17862, 21717, 26106, 26793, 29083, 29718, 31369, 39159, 43434, 53586, 56563, 58166, 62738, 78318, 87249, 94107, 113126, 169689, 174498, 188214, 261747, 282321, 339378, 378079, 509067, 523494, 552577, 564642, 756158, 1018134, 1105154, 1134237, 1657731, 2268474, 3315462, 3402711, 4973193, 6805422, 7183501, 9946386, 14367002, 21550503, 43101006, 64651509, 129303018]

約数ペア:

[(1, 129303018), (2, 64651509), (3, 43101006), (6, 21550503), (9, 14367002), (13, 9946386), (18, 7183501), (19, 6805422), (26, 4973193), (38, 3402711), (39, 3315462), (57, 2268474), (78, 1657731), (114, 1134237), (117, 1105154), (127, 1018134), (171, 756158), (229, 564642), (234, 552577), (247, 523494), (254, 509067), (342, 378079), (381, 339378), (458, 282321), (494, 261747), (687, 188214), (741, 174498), (762, 169689), (1143, 113126), (1374, 94107), (1482, 87249), (1651, 78318), (2061, 62738), (2223, 58166), (2286, 56563), (2413, 53586), (2977, 43434), (3302, 39159), (4122, 31369), (4351, 29718), (4446, 29083), (4826, 26793), (4953, 26106), (5954, 21717), (7239, 17862), (8702, 14859), (8931, 14478), (9906, 13053)]