1243611070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5501}}^1$

素因数の和:5605

約数の個数: 64

約数和(自身を含む): 2528983296

約数和(自身を除く): 1285372226

約数列:

[1, 2, 5, 10, 13, 26, 37, 47, 65, 74, 94, 130, 185, 235, 370, 470, 481, 611, 962, 1222, 1739, 2405, 3055, 3478, 4810, 5501, 6110, 8695, 11002, 17390, 22607, 27505, 45214, 55010, 71513, 113035, 143026, 203537, 226070, 258547, 357565, 407074, 517094, 715130, 1017685, 1292735, 2035370, 2585470, 2645981, 3361111, 5291962, 6722222, 9566239, 13229905, 16805555, 19132478, 26459810, 33611110, 47831195, 95662390, 124361107, 248722214, 621805535, 1243611070]

約数ペア:

[(1, 1243611070), (2, 621805535), (5, 248722214), (10, 124361107), (13, 95662390), (26, 47831195), (37, 33611110), (47, 26459810), (65, 19132478), (74, 16805555), (94, 13229905), (130, 9566239), (185, 6722222), (235, 5291962), (370, 3361111), (470, 2645981), (481, 2585470), (611, 2035370), (962, 1292735), (1222, 1017685), (1739, 715130), (2405, 517094), (3055, 407074), (3478, 357565), (4810, 258547), (5501, 226070), (6110, 203537), (8695, 143026), (11002, 113035), (17390, 71513), (22607, 55010), (27505, 45214)]