432840064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4139}}^1$

素因数の和:4215

約数の個数: 64

約数和(自身を含む): 929016000

約数和(自身を除く): 496175936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 2432, 2752, 3268, 4139, 5504, 6536, 8278, 13072, 16556, 26144, 33112, 52288, 66224, 78641, 104576, 132448, 157282, 177977, 264896, 314564, 355954, 529792, 629128, 711908, 1258256, 1423816, 2516512, 2847632, 3381563, 5033024, 5695264, 6763126, 10066048, 11390528, 13526252, 22781056, 27052504, 54105008, 108210016, 216420032, 432840064]

約数ペア:

[(1, 432840064), (2, 216420032), (4, 108210016), (8, 54105008), (16, 27052504), (19, 22781056), (32, 13526252), (38, 11390528), (43, 10066048), (64, 6763126), (76, 5695264), (86, 5033024), (128, 3381563), (152, 2847632), (172, 2516512), (304, 1423816), (344, 1258256), (608, 711908), (688, 629128), (817, 529792), (1216, 355954), (1376, 314564), (1634, 264896), (2432, 177977), (2752, 157282), (3268, 132448), (4139, 104576), (5504, 78641), (6536, 66224), (8278, 52288), (13072, 33112), (16556, 26144)]