1330241792

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2081}}^1$

素因数の和:2335

約数の個数: 72

約数和(自身を含む): 2910835872

約数和(自身を除く): 1580594080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 227, 256, 352, 454, 704, 908, 1408, 1816, 2081, 2497, 2816, 3632, 4162, 4994, 7264, 8324, 9988, 14528, 16648, 19976, 22891, 29056, 33296, 39952, 45782, 58112, 66592, 79904, 91564, 133184, 159808, 183128, 266368, 319616, 366256, 472387, 532736, 639232, 732512, 944774, 1465024, 1889548, 2930048, 3779096, 5196257, 5860096, 7558192, 10392514, 15116384, 20785028, 30232768, 41570056, 60465536, 83140112, 120931072, 166280224, 332560448, 665120896, 1330241792]

約数ペア:

[(1, 1330241792), (2, 665120896), (4, 332560448), (8, 166280224), (11, 120931072), (16, 83140112), (22, 60465536), (32, 41570056), (44, 30232768), (64, 20785028), (88, 15116384), (128, 10392514), (176, 7558192), (227, 5860096), (256, 5196257), (352, 3779096), (454, 2930048), (704, 1889548), (908, 1465024), (1408, 944774), (1816, 732512), (2081, 639232), (2497, 532736), (2816, 472387), (3632, 366256), (4162, 319616), (4994, 266368), (7264, 183128), (8324, 159808), (9988, 133184), (14528, 91564), (16648, 79904), (19976, 66592), (22891, 58112), (29056, 45782), (33296, 39952)]