7560462020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{2411}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 17592857856

約数和(自身を除く): 10032395836

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 401, 460, 782, 802, 1564, 1604, 1955, 2005, 2411, 3910, 4010, 4822, 6817, 7820, 8020, 9223, 9644, 12055, 13634, 18446, 24110, 27268, 34085, 36892, 40987, 46115, 48220, 55453, 68170, 81974, 92230, 110906, 136340, 156791, 163948, 184460, 204935, 221812, 277265, 313582, 409870, 554530, 627164, 783955, 819740, 942701, 966811, 1109060, 1567910, 1885402, 1933622, 3135820, 3770804, 3867244, 4713505, 4834055, 9427010, 9668110, 16435787, 18854020, 19336220, 22236653, 32871574, 44473306, 65743148, 82178935, 88946612, 111183265, 164357870, 222366530, 328715740, 378023101, 444733060, 756046202, 1512092404, 1890115505, 3780231010, 7560462020]

約数ペア:

[(1, 7560462020), (2, 3780231010), (4, 1890115505), (5, 1512092404), (10, 756046202), (17, 444733060), (20, 378023101), (23, 328715740), (34, 222366530), (46, 164357870), (68, 111183265), (85, 88946612), (92, 82178935), (115, 65743148), (170, 44473306), (230, 32871574), (340, 22236653), (391, 19336220), (401, 18854020), (460, 16435787), (782, 9668110), (802, 9427010), (1564, 4834055), (1604, 4713505), (1955, 3867244), (2005, 3770804), (2411, 3135820), (3910, 1933622), (4010, 1885402), (4822, 1567910), (6817, 1109060), (7820, 966811), (8020, 942701), (9223, 819740), (9644, 783955), (12055, 627164), (13634, 554530), (18446, 409870), (24110, 313582), (27268, 277265), (34085, 221812), (36892, 204935), (40987, 184460), (46115, 163948), (48220, 156791), (55453, 136340), (68170, 110906), (81974, 92230)]