938103628

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 2124864000

約数和(自身を除く): 1186760372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 61, 77, 98, 122, 154, 196, 244, 308, 343, 427, 539, 671, 686, 854, 1019, 1078, 1342, 1372, 1708, 2038, 2156, 2684, 2989, 3773, 4076, 4697, 5978, 7133, 7546, 9394, 11209, 11956, 14266, 15092, 18788, 20923, 22418, 28532, 32879, 41846, 44836, 49931, 62159, 65758, 78463, 83692, 99862, 124318, 131516, 156926, 199724, 230153, 248636, 313852, 349517, 435113, 460306, 549241, 683749, 699034, 870226, 920612, 1098482, 1367498, 1398068, 1740452, 2196964, 2734996, 3045791, 3844687, 4786243, 6091582, 7689374, 9572486, 12183164, 15378748, 19144972, 21320537, 33503701, 42641074, 67007402, 85282148, 134014804, 234525907, 469051814, 938103628]

約数ペア:

[(1, 938103628), (2, 469051814), (4, 234525907), (7, 134014804), (11, 85282148), (14, 67007402), (22, 42641074), (28, 33503701), (44, 21320537), (49, 19144972), (61, 15378748), (77, 12183164), (98, 9572486), (122, 7689374), (154, 6091582), (196, 4786243), (244, 3844687), (308, 3045791), (343, 2734996), (427, 2196964), (539, 1740452), (671, 1398068), (686, 1367498), (854, 1098482), (1019, 920612), (1078, 870226), (1342, 699034), (1372, 683749), (1708, 549241), (2038, 460306), (2156, 435113), (2684, 349517), (2989, 313852), (3773, 248636), (4076, 230153), (4697, 199724), (5978, 156926), (7133, 131516), (7546, 124318), (9394, 99862), (11209, 83692), (11956, 78463), (14266, 65758), (15092, 62159), (18788, 49931), (20923, 44836), (22418, 41846), (28532, 32879)]