82664340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 171351660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 251, 330, 499, 502, 660, 753, 998, 1004, 1255, 1497, 1506, 1996, 2495, 2510, 2761, 2994, 3012, 3765, 4990, 5020, 5489, 5522, 5988, 7485, 7530, 8283, 9980, 10978, 11044, 13805, 14970, 15060, 16467, 16566, 21956, 27445, 27610, 29940, 32934, 33132, 41415, 54890, 55220, 65868, 82335, 82830, 109780, 125249, 164670, 165660, 250498, 329340, 375747, 500996, 626245, 751494, 1252490, 1377739, 1502988, 1878735, 2504980, 2755478, 3757470, 4133217, 5510956, 6888695, 7514940, 8266434, 13777390, 16532868, 20666085, 27554780, 41332170, 82664340]

約数ペア:

[(1, 82664340), (2, 41332170), (3, 27554780), (4, 20666085), (5, 16532868), (6, 13777390), (10, 8266434), (11, 7514940), (12, 6888695), (15, 5510956), (20, 4133217), (22, 3757470), (30, 2755478), (33, 2504980), (44, 1878735), (55, 1502988), (60, 1377739), (66, 1252490), (110, 751494), (132, 626245), (165, 500996), (220, 375747), (251, 329340), (330, 250498), (499, 165660), (502, 164670), (660, 125249), (753, 109780), (998, 82830), (1004, 82335), (1255, 65868), (1497, 55220), (1506, 54890), (1996, 41415), (2495, 33132), (2510, 32934), (2761, 29940), (2994, 27610), (3012, 27445), (3765, 21956), (4990, 16566), (5020, 16467), (5489, 15060), (5522, 14970), (5988, 13805), (7485, 11044), (7530, 10978), (8283, 9980)]