146658979840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{2861}}^1$

素因数の和:5393

約数の個数: 104

約数和(自身を含む): 352202253408

約数和(自身を除く): 205543273568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2503, 2560, 2861, 4096, 5006, 5120, 5722, 10012, 10240, 11444, 12515, 14305, 20024, 20480, 22888, 25030, 28610, 40048, 45776, 50060, 57220, 80096, 91552, 100120, 114440, 160192, 183104, 200240, 228880, 320384, 366208, 400480, 457760, 640768, 732416, 800960, 915520, 1281536, 1464832, 1601920, 1831040, 2563072, 2929664, 3203840, 3662080, 5126144, 5859328, 6407680, 7161083, 7324160, 10252288, 11718656, 12815360, 14322166, 14648320, 25630720, 28644332, 29296640, 35805415, 51261440, 57288664, 58593280, 71610830, 114577328, 143221660, 229154656, 286443320, 458309312, 572886640, 916618624, 1145773280, 1833237248, 2291546560, 3666474496, 4583093120, 7332948992, 9166186240, 14665897984, 18332372480, 29331795968, 36664744960, 73329489920, 146658979840]

約数ペア:

[(1, 146658979840), (2, 73329489920), (4, 36664744960), (5, 29331795968), (8, 18332372480), (10, 14665897984), (16, 9166186240), (20, 7332948992), (32, 4583093120), (40, 3666474496), (64, 2291546560), (80, 1833237248), (128, 1145773280), (160, 916618624), (256, 572886640), (320, 458309312), (512, 286443320), (640, 229154656), (1024, 143221660), (1280, 114577328), (2048, 71610830), (2503, 58593280), (2560, 57288664), (2861, 51261440), (4096, 35805415), (5006, 29296640), (5120, 28644332), (5722, 25630720), (10012, 14648320), (10240, 14322166), (11444, 12815360), (12515, 11718656), (14305, 10252288), (20024, 7324160), (20480, 7161083), (22888, 6407680), (25030, 5859328), (28610, 5126144), (40048, 3662080), (45776, 3203840), (50060, 2929664), (57220, 2563072), (80096, 1831040), (91552, 1601920), (100120, 1464832), (114440, 1281536), (160192, 915520), (183104, 800960), (200240, 732416), (228880, 640768), (320384, 457760), (366208, 400480)]