1028612624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1693}}^1$

素因数の和:1864

約数の個数: 80

約数和(自身を含む): 2258522112

約数和(自身を除く): 1229909488

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 127, 184, 208, 254, 299, 368, 508, 598, 1016, 1196, 1651, 1693, 2032, 2392, 2921, 3302, 3386, 4784, 5842, 6604, 6772, 11684, 13208, 13544, 22009, 23368, 26416, 27088, 37973, 38939, 44018, 46736, 75946, 77878, 88036, 151892, 155756, 176072, 215011, 303784, 311512, 352144, 430022, 506207, 607568, 623024, 860044, 1012414, 1720088, 2024828, 2795143, 3440176, 4049656, 4945253, 5590286, 8099312, 9890506, 11180572, 19781012, 22361144, 39562024, 44722288, 64288289, 79124048, 128576578, 257153156, 514306312, 1028612624]

約数ペア:

[(1, 1028612624), (2, 514306312), (4, 257153156), (8, 128576578), (13, 79124048), (16, 64288289), (23, 44722288), (26, 39562024), (46, 22361144), (52, 19781012), (92, 11180572), (104, 9890506), (127, 8099312), (184, 5590286), (208, 4945253), (254, 4049656), (299, 3440176), (368, 2795143), (508, 2024828), (598, 1720088), (1016, 1012414), (1196, 860044), (1651, 623024), (1693, 607568), (2032, 506207), (2392, 430022), (2921, 352144), (3302, 311512), (3386, 303784), (4784, 215011), (5842, 176072), (6604, 155756), (6772, 151892), (11684, 88036), (13208, 77878), (13544, 75946), (22009, 46736), (23368, 44018), (26416, 38939), (27088, 37973)]