113793560

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 266388480

約数和(自身を除く): 152594920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 163, 248, 310, 326, 563, 620, 652, 815, 1126, 1240, 1304, 1630, 2252, 2815, 3260, 4504, 5053, 5630, 6520, 10106, 11260, 17453, 20212, 22520, 25265, 34906, 40424, 50530, 69812, 87265, 91769, 101060, 139624, 174530, 183538, 202120, 349060, 367076, 458845, 698120, 734152, 917690, 1835380, 2844839, 3670760, 5689678, 11379356, 14224195, 22758712, 28448390, 56896780, 113793560]

約数ペア:

[(1, 113793560), (2, 56896780), (4, 28448390), (5, 22758712), (8, 14224195), (10, 11379356), (20, 5689678), (31, 3670760), (40, 2844839), (62, 1835380), (124, 917690), (155, 734152), (163, 698120), (248, 458845), (310, 367076), (326, 349060), (563, 202120), (620, 183538), (652, 174530), (815, 139624), (1126, 101060), (1240, 91769), (1304, 87265), (1630, 69812), (2252, 50530), (2815, 40424), (3260, 34906), (4504, 25265), (5053, 22520), (5630, 20212), (6520, 17453), (10106, 11260)]