125376432

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 331026432

約数和(自身を除く): 205650000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 131, 157, 254, 262, 314, 381, 393, 471, 508, 524, 628, 762, 786, 942, 1016, 1048, 1256, 1524, 1572, 1884, 2032, 2096, 2512, 3048, 3144, 3768, 6096, 6288, 7536, 16637, 19939, 20567, 33274, 39878, 41134, 49911, 59817, 61701, 66548, 79756, 82268, 99822, 119634, 123402, 133096, 159512, 164536, 199644, 239268, 246804, 266192, 319024, 329072, 399288, 478536, 493608, 798576, 957072, 987216, 2612009, 5224018, 7836027, 10448036, 15672054, 20896072, 31344108, 41792144, 62688216, 125376432]

約数ペア:

[(1, 125376432), (2, 62688216), (3, 41792144), (4, 31344108), (6, 20896072), (8, 15672054), (12, 10448036), (16, 7836027), (24, 5224018), (48, 2612009), (127, 987216), (131, 957072), (157, 798576), (254, 493608), (262, 478536), (314, 399288), (381, 329072), (393, 319024), (471, 266192), (508, 246804), (524, 239268), (628, 199644), (762, 164536), (786, 159512), (942, 133096), (1016, 123402), (1048, 119634), (1256, 99822), (1524, 82268), (1572, 79756), (1884, 66548), (2032, 61701), (2096, 59817), (2512, 49911), (3048, 41134), (3144, 39878), (3768, 33274), (6096, 20567), (6288, 19939), (7536, 16637)]