4498432840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{6133}}^1$

素因数の和:7822

約数の個数: 64

約数和(自身を含む): 11050032960

約数和(自身を除く): 6551600120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1667, 3334, 6133, 6668, 8335, 12266, 13336, 16670, 18337, 24532, 30665, 33340, 36674, 49064, 61330, 66680, 67463, 73348, 91685, 122660, 134926, 146696, 183370, 245320, 269852, 337315, 366740, 539704, 674630, 733480, 1349260, 2698520, 10223711, 20447422, 40894844, 51118555, 81789688, 102237110, 112460821, 204474220, 224921642, 408948440, 449843284, 562304105, 899686568, 1124608210, 2249216420, 4498432840]

約数ペア:

[(1, 4498432840), (2, 2249216420), (4, 1124608210), (5, 899686568), (8, 562304105), (10, 449843284), (11, 408948440), (20, 224921642), (22, 204474220), (40, 112460821), (44, 102237110), (55, 81789688), (88, 51118555), (110, 40894844), (220, 20447422), (440, 10223711), (1667, 2698520), (3334, 1349260), (6133, 733480), (6668, 674630), (8335, 539704), (12266, 366740), (13336, 337315), (16670, 269852), (18337, 245320), (24532, 183370), (30665, 146696), (33340, 134926), (36674, 122660), (49064, 91685), (61330, 73348), (66680, 67463)]