1086431248

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1663}}^1$

素因数の和:2004

約数の個数: 80

約数和(自身を含む): 2542059520

約数和(自身を除く): 1455628272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 307, 532, 614, 1064, 1228, 1663, 2128, 2149, 2456, 3326, 4298, 4912, 5833, 6652, 8596, 11641, 11666, 13304, 17192, 23282, 23332, 26608, 31597, 34384, 40831, 46564, 46664, 63194, 81662, 93128, 93328, 126388, 163324, 186256, 221179, 252776, 326648, 442358, 505552, 510541, 653296, 884716, 1021082, 1769432, 2042164, 3538864, 3573787, 4084328, 7147574, 8168656, 9700279, 14295148, 19400558, 28590296, 38801116, 57180592, 67901953, 77602232, 135803906, 155204464, 271607812, 543215624, 1086431248]

約数ペア:

[(1, 1086431248), (2, 543215624), (4, 271607812), (7, 155204464), (8, 135803906), (14, 77602232), (16, 67901953), (19, 57180592), (28, 38801116), (38, 28590296), (56, 19400558), (76, 14295148), (112, 9700279), (133, 8168656), (152, 7147574), (266, 4084328), (304, 3573787), (307, 3538864), (532, 2042164), (614, 1769432), (1064, 1021082), (1228, 884716), (1663, 653296), (2128, 510541), (2149, 505552), (2456, 442358), (3326, 326648), (4298, 252776), (4912, 221179), (5833, 186256), (6652, 163324), (8596, 126388), (11641, 93328), (11666, 93128), (13304, 81662), (17192, 63194), (23282, 46664), (23332, 46564), (26608, 40831), (31597, 34384)]