22664950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2$

素因数の和:95

約数の個数: 108

約数和(自身を含む): 55406052

約数和(自身を除く): 32741102

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 49, 50, 55, 58, 70, 77, 98, 110, 145, 154, 175, 203, 245, 275, 290, 319, 350, 385, 406, 490, 539, 550, 638, 725, 770, 841, 1015, 1078, 1225, 1421, 1450, 1595, 1682, 1925, 2030, 2233, 2450, 2695, 2842, 3190, 3850, 4205, 4466, 5075, 5390, 5887, 7105, 7975, 8410, 9251, 10150, 11165, 11774, 13475, 14210, 15631, 15950, 18502, 21025, 22330, 26950, 29435, 31262, 35525, 41209, 42050, 46255, 55825, 58870, 64757, 71050, 78155, 82418, 92510, 111650, 129514, 147175, 156310, 206045, 231275, 294350, 323785, 390775, 412090, 453299, 462550, 647570, 781550, 906598, 1030225, 1618925, 2060450, 2266495, 3237850, 4532990, 11332475, 22664950]

約数ペア:

[(1, 22664950), (2, 11332475), (5, 4532990), (7, 3237850), (10, 2266495), (11, 2060450), (14, 1618925), (22, 1030225), (25, 906598), (29, 781550), (35, 647570), (49, 462550), (50, 453299), (55, 412090), (58, 390775), (70, 323785), (77, 294350), (98, 231275), (110, 206045), (145, 156310), (154, 147175), (175, 129514), (203, 111650), (245, 92510), (275, 82418), (290, 78155), (319, 71050), (350, 64757), (385, 58870), (406, 55825), (490, 46255), (539, 42050), (550, 41209), (638, 35525), (725, 31262), (770, 29435), (841, 26950), (1015, 22330), (1078, 21025), (1225, 18502), (1421, 15950), (1450, 15631), (1595, 14210), (1682, 13475), (1925, 11774), (2030, 11165), (2233, 10150), (2450, 9251), (2695, 8410), (2842, 7975), (3190, 7105), (3850, 5887), (4205, 5390), (4466, 5075)]