129888768

素因数分解:

$2^9\times 3^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:945

約数の個数: 80

約数和(自身を含む): 349816896

約数和(自身を除く): 219928128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 512, 618, 768, 821, 824, 1236, 1536, 1642, 1648, 2463, 2472, 3284, 3296, 4926, 4944, 6568, 6592, 9852, 9888, 13136, 13184, 19704, 19776, 26272, 26368, 39408, 39552, 52544, 52736, 78816, 79104, 84563, 105088, 157632, 158208, 169126, 210176, 253689, 315264, 338252, 420352, 507378, 630528, 676504, 1014756, 1261056, 1353008, 2029512, 2706016, 4059024, 5412032, 8118048, 10824064, 16236096, 21648128, 32472192, 43296256, 64944384, 129888768]

約数ペア:

[(1, 129888768), (2, 64944384), (3, 43296256), (4, 32472192), (6, 21648128), (8, 16236096), (12, 10824064), (16, 8118048), (24, 5412032), (32, 4059024), (48, 2706016), (64, 2029512), (96, 1353008), (103, 1261056), (128, 1014756), (192, 676504), (206, 630528), (256, 507378), (309, 420352), (384, 338252), (412, 315264), (512, 253689), (618, 210176), (768, 169126), (821, 158208), (824, 157632), (1236, 105088), (1536, 84563), (1642, 79104), (1648, 78816), (2463, 52736), (2472, 52544), (3284, 39552), (3296, 39408), (4926, 26368), (4944, 26272), (6568, 19776), (6592, 19704), (9852, 13184), (9888, 13136)]