870017856

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{42349}}^1$

素因数の和:42471

約数の個数: 56

約数和(自身を含む): 2323490400

約数和(自身を除く): 1453472544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 20544, 42349, 84698, 127047, 169396, 254094, 338792, 508188, 677584, 1016376, 1355168, 2032752, 2710336, 4065504, 4531343, 8131008, 9062686, 13594029, 18125372, 27188058, 36250744, 54376116, 72501488, 108752232, 145002976, 217504464, 290005952, 435008928, 870017856]

約数ペア:

[(1, 870017856), (2, 435008928), (3, 290005952), (4, 217504464), (6, 145002976), (8, 108752232), (12, 72501488), (16, 54376116), (24, 36250744), (32, 27188058), (48, 18125372), (64, 13594029), (96, 9062686), (107, 8131008), (192, 4531343), (214, 4065504), (321, 2710336), (428, 2032752), (642, 1355168), (856, 1016376), (1284, 677584), (1712, 508188), (2568, 338792), (3424, 254094), (5136, 169396), (6848, 127047), (10272, 84698), (20544, 42349)]