408152048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{36599}}^1$

素因数の和:36665

約数の個数: 40

約数和(自身を含む): 857757600

約数和(自身を除く): 449605552

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 36599, 73198, 146396, 292792, 585584, 622183, 1244366, 1500559, 2488732, 3001118, 4977464, 6002236, 9954928, 12004472, 24008944, 25509503, 51019006, 102038012, 204076024, 408152048]

約数ペア:

[(1, 408152048), (2, 204076024), (4, 102038012), (8, 51019006), (16, 25509503), (17, 24008944), (34, 12004472), (41, 9954928), (68, 6002236), (82, 4977464), (136, 3001118), (164, 2488732), (272, 1500559), (328, 1244366), (656, 622183), (697, 585584), (1394, 292792), (2788, 146396), (5576, 73198), (11152, 36599)]