1393394256

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{569197}}^1$

素因数の和:569228

約数の個数: 60

約数和(自身を含む): 4128962292

約数和(自身を除く): 2735568036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 569197, 1138394, 1707591, 2276788, 3415182, 4553576, 5122773, 6830364, 9107152, 9676349, 10245546, 13660728, 19352698, 20491092, 27321456, 29029047, 38705396, 40982184, 58058094, 77410792, 81964368, 87087141, 116116188, 154821584, 174174282, 232232376, 348348564, 464464752, 696697128, 1393394256]

約数ペア:

[(1, 1393394256), (2, 696697128), (3, 464464752), (4, 348348564), (6, 232232376), (8, 174174282), (9, 154821584), (12, 116116188), (16, 87087141), (17, 81964368), (18, 77410792), (24, 58058094), (34, 40982184), (36, 38705396), (48, 29029047), (51, 27321456), (68, 20491092), (72, 19352698), (102, 13660728), (136, 10245546), (144, 9676349), (153, 9107152), (204, 6830364), (272, 5122773), (306, 4553576), (408, 3415182), (612, 2276788), (816, 1707591), (1224, 1138394), (2448, 569197)]