142140432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3476

約数の個数: 80

約数和(自身を含む): 423084032

約数和(自身を除く): 280943600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3331, 3556, 5334, 6096, 6662, 7112, 9993, 10668, 13324, 14224, 19986, 21336, 23317, 26648, 39972, 42672, 46634, 53296, 69951, 79944, 93268, 139902, 159888, 186536, 279804, 373072, 423037, 559608, 846074, 1119216, 1269111, 1692148, 2538222, 2961259, 3384296, 5076444, 5922518, 6768592, 8883777, 10152888, 11845036, 17767554, 20305776, 23690072, 35535108, 47380144, 71070216, 142140432]

約数ペア:

[(1, 142140432), (2, 71070216), (3, 47380144), (4, 35535108), (6, 23690072), (7, 20305776), (8, 17767554), (12, 11845036), (14, 10152888), (16, 8883777), (21, 6768592), (24, 5922518), (28, 5076444), (42, 3384296), (48, 2961259), (56, 2538222), (84, 1692148), (112, 1269111), (127, 1119216), (168, 846074), (254, 559608), (336, 423037), (381, 373072), (508, 279804), (762, 186536), (889, 159888), (1016, 139902), (1524, 93268), (1778, 79944), (2032, 69951), (2667, 53296), (3048, 46634), (3331, 42672), (3556, 39972), (5334, 26648), (6096, 23317), (6662, 21336), (7112, 19986), (9993, 14224), (10668, 13324)]