6687889910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{10627}}^1$

素因数の和:10797

約数の個数: 64

約数和(自身を含む): 13369853952

約数和(自身を除く): 6681964042

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 103, 130, 206, 235, 470, 515, 611, 1030, 1222, 1339, 2678, 3055, 4841, 6110, 6695, 9682, 10627, 13390, 21254, 24205, 48410, 53135, 62933, 106270, 125866, 138151, 276302, 314665, 499469, 629330, 690755, 998938, 1094581, 1381510, 2189162, 2497345, 4994690, 5472905, 6493097, 10945810, 12986194, 14229553, 28459106, 32465485, 51445307, 64930970, 71147765, 102890614, 142295530, 257226535, 514453070, 668788991, 1337577982, 3343944955, 6687889910]

約数ペア:

[(1, 6687889910), (2, 3343944955), (5, 1337577982), (10, 668788991), (13, 514453070), (26, 257226535), (47, 142295530), (65, 102890614), (94, 71147765), (103, 64930970), (130, 51445307), (206, 32465485), (235, 28459106), (470, 14229553), (515, 12986194), (611, 10945810), (1030, 6493097), (1222, 5472905), (1339, 4994690), (2678, 2497345), (3055, 2189162), (4841, 1381510), (6110, 1094581), (6695, 998938), (9682, 690755), (10627, 629330), (13390, 499469), (21254, 314665), (24205, 276302), (48410, 138151), (53135, 125866), (62933, 106270)]