728283067128

素因数分解:

$2^3\times 3^2\times {\mathrm{811}}^1\times {\mathrm{3217}}^1\times {\mathrm{3877}}^1$

素因数の和:7917

約数の個数: 96

約数和(自身を含む): 1975988829360

約数和(自身を除く): 1247705762232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 811, 1622, 2433, 3217, 3244, 3877, 4866, 6434, 6488, 7299, 7754, 9651, 9732, 11631, 12868, 14598, 15508, 19302, 19464, 23262, 25736, 28953, 29196, 31016, 34893, 38604, 46524, 57906, 58392, 69786, 77208, 93048, 115812, 139572, 231624, 279144, 2608987, 3144247, 5217974, 6288494, 7826961, 9432741, 10435948, 12472309, 12576988, 15653922, 18865482, 20871896, 23480883, 24944618, 25153976, 28298223, 31307844, 37416927, 37730964, 46961766, 49889236, 56596446, 62615688, 74833854, 75461928, 93923532, 99778472, 112250781, 113192892, 149667708, 187847064, 224501562, 226385784, 299335416, 449003124, 898006248, 10115042599, 20230085198, 30345127797, 40460170396, 60690255594, 80920340792, 91035383391, 121380511188, 182070766782, 242761022376, 364141533564, 728283067128]

約数ペア:

[(1, 728283067128), (2, 364141533564), (3, 242761022376), (4, 182070766782), (6, 121380511188), (8, 91035383391), (9, 80920340792), (12, 60690255594), (18, 40460170396), (24, 30345127797), (36, 20230085198), (72, 10115042599), (811, 898006248), (1622, 449003124), (2433, 299335416), (3217, 226385784), (3244, 224501562), (3877, 187847064), (4866, 149667708), (6434, 113192892), (6488, 112250781), (7299, 99778472), (7754, 93923532), (9651, 75461928), (9732, 74833854), (11631, 62615688), (12868, 56596446), (14598, 49889236), (15508, 46961766), (19302, 37730964), (19464, 37416927), (23262, 31307844), (25736, 28298223), (28953, 25153976), (29196, 24944618), (31016, 23480883), (34893, 20871896), (38604, 18865482), (46524, 15653922), (57906, 12576988), (58392, 12472309), (69786, 10435948), (77208, 9432741), (93048, 7826961), (115812, 6288494), (139572, 5217974), (231624, 3144247), (279144, 2608987)]