7029409520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4357}}^1$

素因数の和:4487

約数の個数: 160

約数和(自身を含む): 19402234368

約数和(自身を除く): 12372824848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 67, 70, 80, 86, 112, 134, 140, 172, 215, 268, 280, 301, 335, 344, 430, 469, 536, 560, 602, 670, 688, 860, 938, 1072, 1204, 1340, 1505, 1720, 1876, 2345, 2408, 2680, 2881, 3010, 3440, 3752, 4357, 4690, 4816, 5360, 5762, 6020, 7504, 8714, 9380, 11524, 12040, 14405, 17428, 18760, 20167, 21785, 23048, 24080, 28810, 30499, 34856, 37520, 40334, 43570, 46096, 57620, 60998, 69712, 80668, 87140, 100835, 115240, 121996, 152495, 161336, 174280, 187351, 201670, 230480, 243992, 291919, 304990, 322672, 348560, 374702, 403340, 487984, 583838, 609980, 749404, 806680, 936755, 1167676, 1219960, 1311457, 1459595, 1498808, 1613360, 1873510, 2043433, 2335352, 2439920, 2622914, 2919190, 2997616, 3747020, 4086866, 4670704, 5245828, 5838380, 6557285, 7494040, 8173732, 10217165, 10491656, 11676760, 12552517, 13114570, 14988080, 16347464, 20434330, 20983312, 23353520, 25105034, 26229140, 32694928, 40868660, 50210068, 52458280, 62762585, 81737320, 87867619, 100420136, 104916560, 125525170, 163474640, 175735238, 200840272, 251050340, 351470476, 439338095, 502100680, 702940952, 878676190, 1004201360, 1405881904, 1757352380, 3514704760, 7029409520]

約数ペア:

[(1, 7029409520), (2, 3514704760), (4, 1757352380), (5, 1405881904), (7, 1004201360), (8, 878676190), (10, 702940952), (14, 502100680), (16, 439338095), (20, 351470476), (28, 251050340), (35, 200840272), (40, 175735238), (43, 163474640), (56, 125525170), (67, 104916560), (70, 100420136), (80, 87867619), (86, 81737320), (112, 62762585), (134, 52458280), (140, 50210068), (172, 40868660), (215, 32694928), (268, 26229140), (280, 25105034), (301, 23353520), (335, 20983312), (344, 20434330), (430, 16347464), (469, 14988080), (536, 13114570), (560, 12552517), (602, 11676760), (670, 10491656), (688, 10217165), (860, 8173732), (938, 7494040), (1072, 6557285), (1204, 5838380), (1340, 5245828), (1505, 4670704), (1720, 4086866), (1876, 3747020), (2345, 2997616), (2408, 2919190), (2680, 2622914), (2881, 2439920), (3010, 2335352), (3440, 2043433), (3752, 1873510), (4357, 1613360), (4690, 1498808), (4816, 1459595), (5360, 1311457), (5762, 1219960), (6020, 1167676), (7504, 936755), (8714, 806680), (9380, 749404), (11524, 609980), (12040, 583838), (14405, 487984), (17428, 403340), (18760, 374702), (20167, 348560), (21785, 322672), (23048, 304990), (24080, 291919), (28810, 243992), (30499, 230480), (34856, 201670), (37520, 187351), (40334, 174280), (43570, 161336), (46096, 152495), (57620, 121996), (60998, 115240), (69712, 100835), (80668, 87140)]