289380024

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 808579200

約数和(自身を除く): 519199176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 151, 172, 258, 302, 344, 387, 453, 516, 604, 619, 774, 906, 1032, 1208, 1238, 1359, 1548, 1812, 1857, 2476, 2718, 3096, 3624, 3714, 4952, 5436, 5571, 6493, 7428, 10872, 11142, 12986, 14856, 19479, 22284, 25972, 26617, 38958, 44568, 51944, 53234, 58437, 77916, 79851, 93469, 106468, 116874, 155832, 159702, 186938, 212936, 233748, 239553, 280407, 319404, 373876, 467496, 479106, 560814, 638808, 747752, 841221, 958212, 1121628, 1682442, 1916424, 2243256, 3364884, 4019167, 6729768, 8038334, 12057501, 16076668, 24115002, 32153336, 36172503, 48230004, 72345006, 96460008, 144690012, 289380024]

約数ペア:

[(1, 289380024), (2, 144690012), (3, 96460008), (4, 72345006), (6, 48230004), (8, 36172503), (9, 32153336), (12, 24115002), (18, 16076668), (24, 12057501), (36, 8038334), (43, 6729768), (72, 4019167), (86, 3364884), (129, 2243256), (151, 1916424), (172, 1682442), (258, 1121628), (302, 958212), (344, 841221), (387, 747752), (453, 638808), (516, 560814), (604, 479106), (619, 467496), (774, 373876), (906, 319404), (1032, 280407), (1208, 239553), (1238, 233748), (1359, 212936), (1548, 186938), (1812, 159702), (1857, 155832), (2476, 116874), (2718, 106468), (3096, 93469), (3624, 79851), (3714, 77916), (4952, 58437), (5436, 53234), (5571, 51944), (6493, 44568), (7428, 38958), (10872, 26617), (11142, 25972), (12986, 22284), (14856, 19479)]