3521384240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{129083}}^1$

素因数の和:129138

約数の個数: 80

約数和(自身を含む): 9219695616

約数和(自身を除く): 5698311376

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 13640, 27280, 129083, 258166, 516332, 645415, 1032664, 1290830, 1419913, 2065328, 2581660, 2839826, 4001573, 5163320, 5679652, 7099565, 8003146, 10326640, 11359304, 14199130, 16006292, 20007865, 22718608, 28398260, 32012584, 40015730, 44017303, 56796520, 64025168, 80031460, 88034606, 113593040, 160062920, 176069212, 220086515, 320125840, 352138424, 440173030, 704276848, 880346060, 1760692120, 3521384240]

約数ペア:

[(1, 3521384240), (2, 1760692120), (4, 880346060), (5, 704276848), (8, 440173030), (10, 352138424), (11, 320125840), (16, 220086515), (20, 176069212), (22, 160062920), (31, 113593040), (40, 88034606), (44, 80031460), (55, 64025168), (62, 56796520), (80, 44017303), (88, 40015730), (110, 32012584), (124, 28398260), (155, 22718608), (176, 20007865), (220, 16006292), (248, 14199130), (310, 11359304), (341, 10326640), (440, 8003146), (496, 7099565), (620, 5679652), (682, 5163320), (880, 4001573), (1240, 2839826), (1364, 2581660), (1705, 2065328), (2480, 1419913), (2728, 1290830), (3410, 1032664), (5456, 645415), (6820, 516332), (13640, 258166), (27280, 129083)]