43058620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 108319680

約数和(自身を除く): 65261060

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 29, 34, 44, 55, 58, 68, 85, 110, 116, 145, 170, 187, 220, 290, 319, 340, 374, 397, 493, 580, 638, 748, 794, 935, 986, 1276, 1588, 1595, 1870, 1972, 1985, 2465, 3190, 3740, 3970, 4367, 4930, 5423, 6380, 6749, 7940, 8734, 9860, 10846, 11513, 13498, 17468, 21692, 21835, 23026, 26996, 27115, 33745, 43670, 46052, 54230, 57565, 67490, 74239, 87340, 108460, 115130, 126643, 134980, 148478, 195721, 230260, 253286, 296956, 371195, 391442, 506572, 633215, 742390, 782884, 978605, 1266430, 1484780, 1957210, 2152931, 2532860, 3914420, 4305862, 8611724, 10764655, 21529310, 43058620]

約数ペア:

[(1, 43058620), (2, 21529310), (4, 10764655), (5, 8611724), (10, 4305862), (11, 3914420), (17, 2532860), (20, 2152931), (22, 1957210), (29, 1484780), (34, 1266430), (44, 978605), (55, 782884), (58, 742390), (68, 633215), (85, 506572), (110, 391442), (116, 371195), (145, 296956), (170, 253286), (187, 230260), (220, 195721), (290, 148478), (319, 134980), (340, 126643), (374, 115130), (397, 108460), (493, 87340), (580, 74239), (638, 67490), (748, 57565), (794, 54230), (935, 46052), (986, 43670), (1276, 33745), (1588, 27115), (1595, 26996), (1870, 23026), (1972, 21835), (1985, 21692), (2465, 17468), (3190, 13498), (3740, 11513), (3970, 10846), (4367, 9860), (4930, 8734), (5423, 7940), (6380, 6749)]