614932120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{45083}}^1$

素因数の和:45136

約数の個数: 64

約数和(自身を含む): 1558103040

約数和(自身を除く): 943170920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 13640, 45083, 90166, 180332, 225415, 360664, 450830, 495913, 901660, 991826, 1397573, 1803320, 1983652, 2479565, 2795146, 3967304, 4959130, 5590292, 6987865, 9918260, 11180584, 13975730, 15373303, 19836520, 27951460, 30746606, 55902920, 61493212, 76866515, 122986424, 153733030, 307466060, 614932120]

約数ペア:

[(1, 614932120), (2, 307466060), (4, 153733030), (5, 122986424), (8, 76866515), (10, 61493212), (11, 55902920), (20, 30746606), (22, 27951460), (31, 19836520), (40, 15373303), (44, 13975730), (55, 11180584), (62, 9918260), (88, 6987865), (110, 5590292), (124, 4959130), (155, 3967304), (220, 2795146), (248, 2479565), (310, 1983652), (341, 1803320), (440, 1397573), (620, 991826), (682, 901660), (1240, 495913), (1364, 450830), (1705, 360664), (2728, 225415), (3410, 180332), (6820, 90166), (13640, 45083)]