71096320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 175134960

約数和(自身を除く): 104038640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 131, 160, 212, 256, 262, 265, 320, 424, 512, 524, 530, 640, 655, 848, 1024, 1048, 1060, 1280, 1310, 1696, 2048, 2096, 2120, 2560, 2620, 3392, 4192, 4240, 5120, 5240, 6784, 6943, 8384, 8480, 10240, 10480, 13568, 13886, 16768, 16960, 20960, 27136, 27772, 33536, 33920, 34715, 41920, 54272, 55544, 67072, 67840, 69430, 83840, 108544, 111088, 134144, 135680, 138860, 167680, 222176, 268288, 271360, 277720, 335360, 444352, 542720, 555440, 670720, 888704, 1110880, 1341440, 1777408, 2221760, 3554816, 4443520, 7109632, 8887040, 14219264, 17774080, 35548160, 71096320]

約数ペア:

[(1, 71096320), (2, 35548160), (4, 17774080), (5, 14219264), (8, 8887040), (10, 7109632), (16, 4443520), (20, 3554816), (32, 2221760), (40, 1777408), (53, 1341440), (64, 1110880), (80, 888704), (106, 670720), (128, 555440), (131, 542720), (160, 444352), (212, 335360), (256, 277720), (262, 271360), (265, 268288), (320, 222176), (424, 167680), (512, 138860), (524, 135680), (530, 134144), (640, 111088), (655, 108544), (848, 83840), (1024, 69430), (1048, 67840), (1060, 67072), (1280, 55544), (1310, 54272), (1696, 41920), (2048, 34715), (2096, 33920), (2120, 33536), (2560, 27772), (2620, 27136), (3392, 20960), (4192, 16960), (4240, 16768), (5120, 13886), (5240, 13568), (6784, 10480), (6943, 10240), (8384, 8480)]