1265071904192

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{340577}}^1$

素因数の和:341173

約数の個数: 56

約数和(自身を含む): 2535687673344

約数和(自身を除く): 1270615769152

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 457, 508, 914, 1016, 1828, 2032, 3656, 4064, 7312, 8128, 14624, 29248, 58039, 116078, 232156, 340577, 464312, 681154, 928624, 1362308, 1857248, 2724616, 3714496, 5449232, 10898464, 21796928, 43253279, 86506558, 155643689, 173013116, 311287378, 346026232, 622574756, 692052464, 1245149512, 1384104928, 2490299024, 2768209856, 4980598048, 9961196096, 19766748503, 39533497006, 79066994012, 158133988024, 316267976048, 632535952096, 1265071904192]

約数ペア:

[(1, 1265071904192), (2, 632535952096), (4, 316267976048), (8, 158133988024), (16, 79066994012), (32, 39533497006), (64, 19766748503), (127, 9961196096), (254, 4980598048), (457, 2768209856), (508, 2490299024), (914, 1384104928), (1016, 1245149512), (1828, 692052464), (2032, 622574756), (3656, 346026232), (4064, 311287378), (7312, 173013116), (8128, 155643689), (14624, 86506558), (29248, 43253279), (58039, 21796928), (116078, 10898464), (232156, 5449232), (340577, 3714496), (464312, 2724616), (681154, 1857248), (928624, 1362308)]