5481249416

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 11346739200

約数和(自身を除く): 5865489784

約数列:

[1, 2, 4, 8, 23, 46, 47, 71, 79, 92, 94, 113, 142, 158, 184, 188, 226, 284, 316, 376, 452, 568, 632, 904, 1081, 1633, 1817, 2162, 2599, 3266, 3337, 3634, 3713, 4324, 5198, 5311, 5609, 6532, 6674, 7268, 7426, 8023, 8648, 8927, 10396, 10622, 11218, 13064, 13348, 14536, 14852, 16046, 17854, 20792, 21244, 22436, 26696, 29704, 32092, 35708, 42488, 44872, 64184, 71416, 76751, 85399, 122153, 129007, 153502, 170798, 184529, 205321, 244306, 258014, 263623, 307004, 341596, 369058, 377081, 410642, 419569, 488612, 516028, 527246, 614008, 633817, 683192, 738116, 754162, 821284, 839138, 977224, 1032056, 1054492, 1267634, 1476232, 1508324, 1642568, 1678276, 2108984, 2535268, 3016648, 3356552, 5070536, 6063329, 8672863, 9650087, 12126658, 14577791, 17345726, 19300174, 24253316, 29155582, 29789399, 34691452, 38600348, 48506632, 58311164, 59578798, 69382904, 77200696, 116622328, 119157596, 238315192, 685156177, 1370312354, 2740624708, 5481249416]

約数ペア:

[(1, 5481249416), (2, 2740624708), (4, 1370312354), (8, 685156177), (23, 238315192), (46, 119157596), (47, 116622328), (71, 77200696), (79, 69382904), (92, 59578798), (94, 58311164), (113, 48506632), (142, 38600348), (158, 34691452), (184, 29789399), (188, 29155582), (226, 24253316), (284, 19300174), (316, 17345726), (376, 14577791), (452, 12126658), (568, 9650087), (632, 8672863), (904, 6063329), (1081, 5070536), (1633, 3356552), (1817, 3016648), (2162, 2535268), (2599, 2108984), (3266, 1678276), (3337, 1642568), (3634, 1508324), (3713, 1476232), (4324, 1267634), (5198, 1054492), (5311, 1032056), (5609, 977224), (6532, 839138), (6674, 821284), (7268, 754162), (7426, 738116), (8023, 683192), (8648, 633817), (8927, 614008), (10396, 527246), (10622, 516028), (11218, 488612), (13064, 419569), (13348, 410642), (14536, 377081), (14852, 369058), (16046, 341596), (17854, 307004), (20792, 263623), (21244, 258014), (22436, 244306), (26696, 205321), (29704, 184529), (32092, 170798), (35708, 153502), (42488, 129007), (44872, 122153), (64184, 85399), (71416, 76751)]