580580416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1933}}^1$

素因数の和:1996

約数の個数: 84

約数和(自身を含む): 1310126412

約数和(自身を除く): 729545996

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 361, 416, 494, 608, 722, 832, 988, 1216, 1444, 1933, 1976, 2888, 3866, 3952, 4693, 5776, 7732, 7904, 9386, 11552, 15464, 15808, 18772, 23104, 25129, 30928, 36727, 37544, 50258, 61856, 73454, 75088, 100516, 123712, 146908, 150176, 201032, 293816, 300352, 402064, 477451, 587632, 697813, 804128, 954902, 1175264, 1395626, 1608256, 1909804, 2350528, 2791252, 3819608, 5582504, 7639216, 9071569, 11165008, 15278432, 18143138, 22330016, 30556864, 36286276, 44660032, 72572552, 145145104, 290290208, 580580416]

約数ペア:

[(1, 580580416), (2, 290290208), (4, 145145104), (8, 72572552), (13, 44660032), (16, 36286276), (19, 30556864), (26, 22330016), (32, 18143138), (38, 15278432), (52, 11165008), (64, 9071569), (76, 7639216), (104, 5582504), (152, 3819608), (208, 2791252), (247, 2350528), (304, 1909804), (361, 1608256), (416, 1395626), (494, 1175264), (608, 954902), (722, 804128), (832, 697813), (988, 587632), (1216, 477451), (1444, 402064), (1933, 300352), (1976, 293816), (2888, 201032), (3866, 150176), (3952, 146908), (4693, 123712), (5776, 100516), (7732, 75088), (7904, 73454), (9386, 61856), (11552, 50258), (15464, 37544), (15808, 36727), (18772, 30928), (23104, 25129)]