27606650890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3919}}^1\times {\mathrm{7741}}^1$

素因数の和:11687

約数の個数: 64

約数和(自身を含む): 61182858240

約数和(自身を除く): 33576207350

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 3919, 7741, 7838, 15482, 19595, 27433, 38705, 39190, 50947, 54187, 54866, 77410, 100633, 101894, 108374, 137165, 201266, 254735, 270935, 274330, 356629, 503165, 509470, 541870, 704431, 713258, 1006330, 1408862, 1783145, 3522155, 3566290, 7044310, 30336979, 60673958, 151684895, 212358853, 303369790, 394380727, 424717706, 788761454, 1061794265, 1971903635, 2123588530, 2760665089, 3943807270, 5521330178, 13803325445, 27606650890]

約数ペア:

[(1, 27606650890), (2, 13803325445), (5, 5521330178), (7, 3943807270), (10, 2760665089), (13, 2123588530), (14, 1971903635), (26, 1061794265), (35, 788761454), (65, 424717706), (70, 394380727), (91, 303369790), (130, 212358853), (182, 151684895), (455, 60673958), (910, 30336979), (3919, 7044310), (7741, 3566290), (7838, 3522155), (15482, 1783145), (19595, 1408862), (27433, 1006330), (38705, 713258), (39190, 704431), (50947, 541870), (54187, 509470), (54866, 503165), (77410, 356629), (100633, 274330), (101894, 270935), (108374, 254735), (137165, 201266)]