11767910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 29859840

約数和(自身を除く): 18091930

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 29, 31, 34, 35, 55, 58, 62, 70, 77, 85, 110, 119, 145, 154, 155, 170, 187, 203, 217, 238, 290, 310, 319, 341, 374, 385, 406, 434, 493, 527, 595, 638, 682, 770, 899, 935, 986, 1015, 1054, 1085, 1190, 1309, 1595, 1705, 1798, 1870, 2030, 2170, 2233, 2387, 2465, 2618, 2635, 3190, 3410, 3451, 3689, 4466, 4495, 4774, 4930, 5270, 5423, 5797, 6293, 6545, 6902, 7378, 8990, 9889, 10846, 11165, 11594, 11935, 12586, 13090, 15283, 17255, 18445, 19778, 22330, 23870, 27115, 28985, 30566, 31465, 34510, 36890, 37961, 40579, 49445, 54230, 57970, 62930, 69223, 75922, 76415, 81158, 98890, 106981, 138446, 152830, 168113, 189805, 202895, 213962, 336226, 346115, 379610, 405790, 534905, 692230, 840565, 1069810, 1176791, 1681130, 2353582, 5883955, 11767910]

約数ペア:

[(1, 11767910), (2, 5883955), (5, 2353582), (7, 1681130), (10, 1176791), (11, 1069810), (14, 840565), (17, 692230), (22, 534905), (29, 405790), (31, 379610), (34, 346115), (35, 336226), (55, 213962), (58, 202895), (62, 189805), (70, 168113), (77, 152830), (85, 138446), (110, 106981), (119, 98890), (145, 81158), (154, 76415), (155, 75922), (170, 69223), (187, 62930), (203, 57970), (217, 54230), (238, 49445), (290, 40579), (310, 37961), (319, 36890), (341, 34510), (374, 31465), (385, 30566), (406, 28985), (434, 27115), (493, 23870), (527, 22330), (595, 19778), (638, 18445), (682, 17255), (770, 15283), (899, 13090), (935, 12586), (986, 11935), (1015, 11594), (1054, 11165), (1085, 10846), (1190, 9889), (1309, 8990), (1595, 7378), (1705, 6902), (1798, 6545), (1870, 6293), (2030, 5797), (2170, 5423), (2233, 5270), (2387, 4930), (2465, 4774), (2618, 4495), (2635, 4466), (3190, 3689), (3410, 3451)]