15694848290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8573}}^1$

素因数の和:8708

約数の個数: 96

約数和(自身を含む): 33252372720

約数和(自身を除く): 17557524430

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 89, 110, 121, 170, 178, 187, 242, 374, 445, 605, 890, 935, 979, 1210, 1513, 1870, 1958, 2057, 3026, 4114, 4895, 7565, 8573, 9790, 10285, 10769, 15130, 16643, 17146, 20570, 21538, 33286, 42865, 53845, 83215, 85730, 94303, 107690, 145741, 166430, 183073, 188606, 291482, 366146, 471515, 728705, 762997, 915365, 943030, 1037333, 1457410, 1525994, 1603151, 1830730, 2074666, 3206302, 3814985, 5186665, 7629970, 8015755, 8392967, 10373330, 12970949, 16031510, 16785934, 17634661, 25941898, 35269322, 41964835, 64854745, 83929670, 88173305, 92322637, 129709490, 142680439, 176346610, 184645274, 285360878, 461613185, 713402195, 923226370, 1426804390, 1569484829, 3138969658, 7847424145, 15694848290]

約数ペア:

[(1, 15694848290), (2, 7847424145), (5, 3138969658), (10, 1569484829), (11, 1426804390), (17, 923226370), (22, 713402195), (34, 461613185), (55, 285360878), (85, 184645274), (89, 176346610), (110, 142680439), (121, 129709490), (170, 92322637), (178, 88173305), (187, 83929670), (242, 64854745), (374, 41964835), (445, 35269322), (605, 25941898), (890, 17634661), (935, 16785934), (979, 16031510), (1210, 12970949), (1513, 10373330), (1870, 8392967), (1958, 8015755), (2057, 7629970), (3026, 5186665), (4114, 3814985), (4895, 3206302), (7565, 2074666), (8573, 1830730), (9790, 1603151), (10285, 1525994), (10769, 1457410), (15130, 1037333), (16643, 943030), (17146, 915365), (20570, 762997), (21538, 728705), (33286, 471515), (42865, 366146), (53845, 291482), (83215, 188606), (85730, 183073), (94303, 166430), (107690, 145741)]