1259862352

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3851}}^1$

素因数の和:4016

約数の個数: 80

約数和(自身を含む): 2934669312

約数和(自身を除く): 1674806960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 127, 161, 184, 254, 322, 368, 508, 644, 889, 1016, 1288, 1778, 2032, 2576, 2921, 3556, 3851, 5842, 7112, 7702, 11684, 14224, 15404, 20447, 23368, 26957, 30808, 40894, 46736, 53914, 61616, 81788, 88573, 107828, 163576, 177146, 215656, 327152, 354292, 431312, 489077, 620011, 708584, 978154, 1240022, 1417168, 1956308, 2480044, 3423539, 3912616, 4960088, 6847078, 7825232, 9920176, 11248771, 13694156, 22497542, 27388312, 44995084, 54776624, 78741397, 89990168, 157482794, 179980336, 314965588, 629931176, 1259862352]

約数ペア:

[(1, 1259862352), (2, 629931176), (4, 314965588), (7, 179980336), (8, 157482794), (14, 89990168), (16, 78741397), (23, 54776624), (28, 44995084), (46, 27388312), (56, 22497542), (92, 13694156), (112, 11248771), (127, 9920176), (161, 7825232), (184, 6847078), (254, 4960088), (322, 3912616), (368, 3423539), (508, 2480044), (644, 1956308), (889, 1417168), (1016, 1240022), (1288, 978154), (1778, 708584), (2032, 620011), (2576, 489077), (2921, 431312), (3556, 354292), (3851, 327152), (5842, 215656), (7112, 177146), (7702, 163576), (11684, 107828), (14224, 88573), (15404, 81788), (20447, 61616), (23368, 53914), (26957, 46736), (30808, 40894)]