29673440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 75841920

約数和(自身を除く): 46168480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 190, 215, 227, 304, 344, 380, 430, 454, 608, 688, 760, 817, 860, 908, 1135, 1376, 1520, 1634, 1720, 1816, 2270, 3040, 3268, 3440, 3632, 4085, 4313, 4540, 6536, 6880, 7264, 8170, 8626, 9080, 9761, 13072, 16340, 17252, 18160, 19522, 21565, 26144, 32680, 34504, 36320, 39044, 43130, 48805, 65360, 69008, 78088, 86260, 97610, 130720, 138016, 156176, 172520, 185459, 195220, 312352, 345040, 370918, 390440, 690080, 741836, 780880, 927295, 1483672, 1561760, 1854590, 2967344, 3709180, 5934688, 7418360, 14836720, 29673440]

約数ペア:

[(1, 29673440), (2, 14836720), (4, 7418360), (5, 5934688), (8, 3709180), (10, 2967344), (16, 1854590), (19, 1561760), (20, 1483672), (32, 927295), (38, 780880), (40, 741836), (43, 690080), (76, 390440), (80, 370918), (86, 345040), (95, 312352), (152, 195220), (160, 185459), (172, 172520), (190, 156176), (215, 138016), (227, 130720), (304, 97610), (344, 86260), (380, 78088), (430, 69008), (454, 65360), (608, 48805), (688, 43130), (760, 39044), (817, 36320), (860, 34504), (908, 32680), (1135, 26144), (1376, 21565), (1520, 19522), (1634, 18160), (1720, 17252), (1816, 16340), (2270, 13072), (3040, 9761), (3268, 9080), (3440, 8626), (3632, 8170), (4085, 7264), (4313, 6880), (4540, 6536)]