16233695166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 37242519552

約数和(自身を除く): 21008824386

約数列:

[1, 2, 3, 6, 13, 26, 31, 37, 39, 62, 74, 78, 93, 111, 186, 222, 403, 421, 431, 481, 806, 842, 862, 962, 1147, 1209, 1263, 1293, 1443, 2294, 2418, 2526, 2586, 2886, 3441, 5473, 5603, 6882, 10946, 11206, 13051, 13361, 14911, 15577, 15947, 16419, 16809, 26102, 26722, 29822, 31154, 31894, 32838, 33618, 39153, 40083, 44733, 46731, 47841, 78306, 80166, 89466, 93462, 95682, 169663, 173693, 181451, 202501, 207311, 339326, 347386, 362902, 405002, 414622, 482887, 494357, 508989, 521079, 544353, 607503, 621933, 965774, 988714, 1017978, 1042158, 1088706, 1215006, 1243866, 1448661, 1483071, 2358863, 2897322, 2966142, 4717726, 5624981, 6277531, 6426641, 6713687, 7076589, 11249962, 12555062, 12853282, 13427374, 14153178, 16874943, 18832593, 19279923, 20141061, 33749886, 37665186, 38559846, 40282122, 73124753, 87277931, 146249506, 174555862, 208124297, 219374259, 261833793, 416248594, 438748518, 523667586, 624372891, 1248745782, 2705615861, 5411231722, 8116847583, 16233695166]

約数ペア:

[(1, 16233695166), (2, 8116847583), (3, 5411231722), (6, 2705615861), (13, 1248745782), (26, 624372891), (31, 523667586), (37, 438748518), (39, 416248594), (62, 261833793), (74, 219374259), (78, 208124297), (93, 174555862), (111, 146249506), (186, 87277931), (222, 73124753), (403, 40282122), (421, 38559846), (431, 37665186), (481, 33749886), (806, 20141061), (842, 19279923), (862, 18832593), (962, 16874943), (1147, 14153178), (1209, 13427374), (1263, 12853282), (1293, 12555062), (1443, 11249962), (2294, 7076589), (2418, 6713687), (2526, 6426641), (2586, 6277531), (2886, 5624981), (3441, 4717726), (5473, 2966142), (5603, 2897322), (6882, 2358863), (10946, 1483071), (11206, 1448661), (13051, 1243866), (13361, 1215006), (14911, 1088706), (15577, 1042158), (15947, 1017978), (16419, 988714), (16809, 965774), (26102, 621933), (26722, 607503), (29822, 544353), (31154, 521079), (31894, 508989), (32838, 494357), (33618, 482887), (39153, 414622), (40083, 405002), (44733, 362902), (46731, 347386), (47841, 339326), (78306, 207311), (80166, 202501), (89466, 181451), (93462, 173693), (95682, 169663)]