127732224

素因数分解:

$2^9\times 3^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:765

約数の個数: 80

約数和(自身を含む): 343335168

約数和(自身を除く): 215602944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 512, 548, 607, 768, 822, 1096, 1214, 1536, 1644, 1821, 2192, 2428, 3288, 3642, 4384, 4856, 6576, 7284, 8768, 9712, 13152, 14568, 17536, 19424, 26304, 29136, 35072, 38848, 52608, 58272, 70144, 77696, 83159, 105216, 116544, 155392, 166318, 210432, 233088, 249477, 310784, 332636, 466176, 498954, 665272, 932352, 997908, 1330544, 1995816, 2661088, 3991632, 5322176, 7983264, 10644352, 15966528, 21288704, 31933056, 42577408, 63866112, 127732224]

約数ペア:

[(1, 127732224), (2, 63866112), (3, 42577408), (4, 31933056), (6, 21288704), (8, 15966528), (12, 10644352), (16, 7983264), (24, 5322176), (32, 3991632), (48, 2661088), (64, 1995816), (96, 1330544), (128, 997908), (137, 932352), (192, 665272), (256, 498954), (274, 466176), (384, 332636), (411, 310784), (512, 249477), (548, 233088), (607, 210432), (768, 166318), (822, 155392), (1096, 116544), (1214, 105216), (1536, 83159), (1644, 77696), (1821, 70144), (2192, 58272), (2428, 52608), (3288, 38848), (3642, 35072), (4384, 29136), (4856, 26304), (6576, 19424), (7284, 17536), (8768, 14568), (9712, 13152)]