289968264

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1283}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 815237280

約数和(自身を除く): 525269016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 73, 86, 129, 146, 172, 219, 258, 292, 344, 387, 438, 516, 584, 657, 774, 876, 1032, 1283, 1314, 1548, 1752, 2566, 2628, 3096, 3139, 3849, 5132, 5256, 6278, 7698, 9417, 10264, 11547, 12556, 15396, 18834, 23094, 25112, 28251, 30792, 37668, 46188, 55169, 56502, 75336, 92376, 93659, 110338, 113004, 165507, 187318, 220676, 226008, 280977, 331014, 374636, 441352, 496521, 561954, 662028, 749272, 842931, 993042, 1123908, 1324056, 1685862, 1986084, 2247816, 3371724, 3972168, 4027337, 6743448, 8054674, 12082011, 16109348, 24164022, 32218696, 36246033, 48328044, 72492066, 96656088, 144984132, 289968264]

約数ペア:

[(1, 289968264), (2, 144984132), (3, 96656088), (4, 72492066), (6, 48328044), (8, 36246033), (9, 32218696), (12, 24164022), (18, 16109348), (24, 12082011), (36, 8054674), (43, 6743448), (72, 4027337), (73, 3972168), (86, 3371724), (129, 2247816), (146, 1986084), (172, 1685862), (219, 1324056), (258, 1123908), (292, 993042), (344, 842931), (387, 749272), (438, 662028), (516, 561954), (584, 496521), (657, 441352), (774, 374636), (876, 331014), (1032, 280977), (1283, 226008), (1314, 220676), (1548, 187318), (1752, 165507), (2566, 113004), (2628, 110338), (3096, 93659), (3139, 92376), (3849, 75336), (5132, 56502), (5256, 55169), (6278, 46188), (7698, 37668), (9417, 30792), (10264, 28251), (11547, 25112), (12556, 23094), (15396, 18834)]