1967567056

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{36523}}^1$

素因数の和:36588

約数の個数: 80

約数和(自身を含む): 4818830464

約数和(自身を除く): 2851263408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 13468, 26936, 36523, 53872, 73046, 146092, 255661, 292184, 474799, 511322, 584368, 949598, 1022644, 1351351, 1899196, 2045288, 2702702, 3323593, 3798392, 4090576, 5405404, 6647186, 7596784, 9459457, 10810808, 13294372, 17567563, 18918914, 21621616, 26588744, 35135126, 37837828, 53177488, 70270252, 75675656, 122972941, 140540504, 151351312, 245945882, 281081008, 491891764, 983783528, 1967567056]

約数ペア:

[(1, 1967567056), (2, 983783528), (4, 491891764), (7, 281081008), (8, 245945882), (13, 151351312), (14, 140540504), (16, 122972941), (26, 75675656), (28, 70270252), (37, 53177488), (52, 37837828), (56, 35135126), (74, 26588744), (91, 21621616), (104, 18918914), (112, 17567563), (148, 13294372), (182, 10810808), (208, 9459457), (259, 7596784), (296, 6647186), (364, 5405404), (481, 4090576), (518, 3798392), (592, 3323593), (728, 2702702), (962, 2045288), (1036, 1899196), (1456, 1351351), (1924, 1022644), (2072, 949598), (3367, 584368), (3848, 511322), (4144, 474799), (6734, 292184), (7696, 255661), (13468, 146092), (26936, 73046), (36523, 53872)]