17121792

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 46550592

約数和(自身を除く): 29428800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 157, 192, 213, 256, 284, 314, 384, 426, 471, 512, 568, 628, 768, 852, 942, 1136, 1256, 1536, 1704, 1884, 2272, 2512, 3408, 3768, 4544, 5024, 6816, 7536, 9088, 10048, 11147, 13632, 15072, 18176, 20096, 22294, 27264, 30144, 33441, 36352, 40192, 44588, 54528, 60288, 66882, 80384, 89176, 109056, 120576, 133764, 178352, 241152, 267528, 356704, 535056, 713408, 1070112, 1426816, 2140224, 2853632, 4280448, 5707264, 8560896, 17121792]

約数ペア:

[(1, 17121792), (2, 8560896), (3, 5707264), (4, 4280448), (6, 2853632), (8, 2140224), (12, 1426816), (16, 1070112), (24, 713408), (32, 535056), (48, 356704), (64, 267528), (71, 241152), (96, 178352), (128, 133764), (142, 120576), (157, 109056), (192, 89176), (213, 80384), (256, 66882), (284, 60288), (314, 54528), (384, 44588), (426, 40192), (471, 36352), (512, 33441), (568, 30144), (628, 27264), (768, 22294), (852, 20096), (942, 18176), (1136, 15072), (1256, 13632), (1536, 11147), (1704, 10048), (1884, 9088), (2272, 7536), (2512, 6816), (3408, 5024), (3768, 4544)]