128090592

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{21179}}^1$

素因数の和:21205

約数の個数: 96

約数和(自身を含む): 426988800

約数和(自身を除く): 298898208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 21179, 42358, 63537, 84716, 127074, 148253, 169432, 190611, 254148, 296506, 338864, 381222, 444759, 508296, 571833, 593012, 677728, 762444, 889518, 1016592, 1143666, 1186024, 1334277, 1524888, 1779036, 2033184, 2287332, 2372048, 2668554, 3049776, 3558072, 4002831, 4574664, 4744096, 5337108, 6099552, 7116144, 8005662, 9149328, 10674216, 14232288, 16011324, 18298656, 21348432, 32022648, 42696864, 64045296, 128090592]

約数ペア:

[(1, 128090592), (2, 64045296), (3, 42696864), (4, 32022648), (6, 21348432), (7, 18298656), (8, 16011324), (9, 14232288), (12, 10674216), (14, 9149328), (16, 8005662), (18, 7116144), (21, 6099552), (24, 5337108), (27, 4744096), (28, 4574664), (32, 4002831), (36, 3558072), (42, 3049776), (48, 2668554), (54, 2372048), (56, 2287332), (63, 2033184), (72, 1779036), (84, 1524888), (96, 1334277), (108, 1186024), (112, 1143666), (126, 1016592), (144, 889518), (168, 762444), (189, 677728), (216, 593012), (224, 571833), (252, 508296), (288, 444759), (336, 381222), (378, 338864), (432, 296506), (504, 254148), (672, 190611), (756, 169432), (864, 148253), (1008, 127074), (1512, 84716), (2016, 63537), (3024, 42358), (6048, 21179)]