1513505808

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{10937}}^1$

素因数の和:11013

約数の個数: 90

約数和(自身を含む): 4377157902

約数和(自身を除く): 2863652094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2883, 3844, 4464, 5766, 7688, 8649, 10937, 11532, 15376, 17298, 21874, 23064, 32811, 34596, 43748, 46128, 65622, 69192, 87496, 98433, 131244, 138384, 174992, 196866, 262488, 339047, 393732, 524976, 678094, 787464, 1017141, 1356188, 1574928, 2034282, 2712376, 3051423, 4068564, 5424752, 6102846, 8137128, 10510457, 12205692, 16274256, 21020914, 24411384, 31531371, 42041828, 48822768, 63062742, 84083656, 94594113, 126125484, 168167312, 189188226, 252250968, 378376452, 504501936, 756752904, 1513505808]

約数ペア:

[(1, 1513505808), (2, 756752904), (3, 504501936), (4, 378376452), (6, 252250968), (8, 189188226), (9, 168167312), (12, 126125484), (16, 94594113), (18, 84083656), (24, 63062742), (31, 48822768), (36, 42041828), (48, 31531371), (62, 24411384), (72, 21020914), (93, 16274256), (124, 12205692), (144, 10510457), (186, 8137128), (248, 6102846), (279, 5424752), (372, 4068564), (496, 3051423), (558, 2712376), (744, 2034282), (961, 1574928), (1116, 1356188), (1488, 1017141), (1922, 787464), (2232, 678094), (2883, 524976), (3844, 393732), (4464, 339047), (5766, 262488), (7688, 196866), (8649, 174992), (10937, 138384), (11532, 131244), (15376, 98433), (17298, 87496), (21874, 69192), (23064, 65622), (32811, 46128), (34596, 43748)]