1275977024

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:976

約数の個数: 112

約数和(自身を含む): 3081162240

約数和(自身を除く): 1805185216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 239, 272, 448, 476, 478, 544, 701, 952, 956, 1088, 1402, 1673, 1904, 1912, 2804, 3346, 3808, 3824, 4063, 4907, 5608, 6692, 7616, 7648, 8126, 9814, 11216, 11917, 13384, 15296, 16252, 19628, 22432, 23834, 26768, 28441, 32504, 39256, 44864, 47668, 53536, 56882, 65008, 78512, 83419, 95336, 107072, 113764, 130016, 157024, 166838, 167539, 190672, 227528, 260032, 314048, 333676, 335078, 381344, 455056, 667352, 670156, 762688, 910112, 1172773, 1334704, 1340312, 1820224, 2345546, 2669408, 2680624, 2848163, 4691092, 5338816, 5361248, 5696326, 9382184, 10722496, 11392652, 18764368, 19937141, 22785304, 37528736, 39874282, 45570608, 75057472, 79748564, 91141216, 159497128, 182282432, 318994256, 637988512, 1275977024]

約数ペア:

[(1, 1275977024), (2, 637988512), (4, 318994256), (7, 182282432), (8, 159497128), (14, 91141216), (16, 79748564), (17, 75057472), (28, 45570608), (32, 39874282), (34, 37528736), (56, 22785304), (64, 19937141), (68, 18764368), (112, 11392652), (119, 10722496), (136, 9382184), (224, 5696326), (238, 5361248), (239, 5338816), (272, 4691092), (448, 2848163), (476, 2680624), (478, 2669408), (544, 2345546), (701, 1820224), (952, 1340312), (956, 1334704), (1088, 1172773), (1402, 910112), (1673, 762688), (1904, 670156), (1912, 667352), (2804, 455056), (3346, 381344), (3808, 335078), (3824, 333676), (4063, 314048), (4907, 260032), (5608, 227528), (6692, 190672), (7616, 167539), (7648, 166838), (8126, 157024), (9814, 130016), (11216, 113764), (11917, 107072), (13384, 95336), (15296, 83419), (16252, 78512), (19628, 65008), (22432, 56882), (23834, 53536), (26768, 47668), (28441, 44864), (32504, 39256)]