1456495344

素因数分解:

$2^4\times 3^6\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:866

約数の個数: 140

約数和(自身を含む): 4259499696

約数和(自身を除く): 2803004352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 193, 216, 243, 324, 386, 432, 486, 579, 647, 648, 729, 772, 972, 1158, 1294, 1296, 1458, 1544, 1737, 1941, 1944, 2316, 2588, 2916, 3088, 3474, 3882, 3888, 4632, 5176, 5211, 5823, 5832, 6948, 7764, 9264, 10352, 10422, 11646, 11664, 13896, 15528, 15633, 17469, 20844, 23292, 27792, 31056, 31266, 34938, 41688, 46584, 46899, 52407, 62532, 69876, 83376, 93168, 93798, 104814, 124871, 125064, 139752, 140697, 157221, 187596, 209628, 249742, 250128, 279504, 281394, 314442, 374613, 375192, 419256, 471663, 499484, 562788, 628884, 749226, 750384, 838512, 943326, 998968, 1123839, 1125576, 1257768, 1498452, 1886652, 1997936, 2247678, 2251152, 2515536, 2996904, 3371517, 3773304, 4495356, 5993808, 6743034, 7546608, 8990712, 10114551, 13486068, 17981424, 20229102, 26972136, 30343653, 40458204, 53944272, 60687306, 80916408, 91030959, 121374612, 161832816, 182061918, 242749224, 364123836, 485498448, 728247672, 1456495344]

約数ペア:

[(1, 1456495344), (2, 728247672), (3, 485498448), (4, 364123836), (6, 242749224), (8, 182061918), (9, 161832816), (12, 121374612), (16, 91030959), (18, 80916408), (24, 60687306), (27, 53944272), (36, 40458204), (48, 30343653), (54, 26972136), (72, 20229102), (81, 17981424), (108, 13486068), (144, 10114551), (162, 8990712), (193, 7546608), (216, 6743034), (243, 5993808), (324, 4495356), (386, 3773304), (432, 3371517), (486, 2996904), (579, 2515536), (647, 2251152), (648, 2247678), (729, 1997936), (772, 1886652), (972, 1498452), (1158, 1257768), (1294, 1125576), (1296, 1123839), (1458, 998968), (1544, 943326), (1737, 838512), (1941, 750384), (1944, 749226), (2316, 628884), (2588, 562788), (2916, 499484), (3088, 471663), (3474, 419256), (3882, 375192), (3888, 374613), (4632, 314442), (5176, 281394), (5211, 279504), (5823, 250128), (5832, 249742), (6948, 209628), (7764, 187596), (9264, 157221), (10352, 140697), (10422, 139752), (11646, 125064), (11664, 124871), (13896, 104814), (15528, 93798), (15633, 93168), (17469, 83376), (20844, 69876), (23292, 62532), (27792, 52407), (31056, 46899), (31266, 46584), (34938, 41688)]