170823520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3547}}^1$

素因数の和:3612

約数の個数: 96

約数和(自身を含む): 472082688

約数和(自身を除く): 301259168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 3547, 4816, 6020, 6880, 7094, 9632, 12040, 14188, 17735, 24080, 24829, 28376, 35470, 48160, 49658, 56752, 70940, 99316, 113504, 124145, 141880, 152521, 198632, 248290, 283760, 305042, 397264, 496580, 567520, 610084, 762605, 794528, 993160, 1067647, 1220168, 1525210, 1986320, 2135294, 2440336, 3050420, 3972640, 4270588, 4880672, 5338235, 6100840, 8541176, 10676470, 12201680, 17082352, 21352940, 24403360, 34164704, 42705880, 85411760, 170823520]

約数ペア:

[(1, 170823520), (2, 85411760), (4, 42705880), (5, 34164704), (7, 24403360), (8, 21352940), (10, 17082352), (14, 12201680), (16, 10676470), (20, 8541176), (28, 6100840), (32, 5338235), (35, 4880672), (40, 4270588), (43, 3972640), (56, 3050420), (70, 2440336), (80, 2135294), (86, 1986320), (112, 1525210), (140, 1220168), (160, 1067647), (172, 993160), (215, 794528), (224, 762605), (280, 610084), (301, 567520), (344, 496580), (430, 397264), (560, 305042), (602, 283760), (688, 248290), (860, 198632), (1120, 152521), (1204, 141880), (1376, 124145), (1505, 113504), (1720, 99316), (2408, 70940), (3010, 56752), (3440, 49658), (3547, 48160), (4816, 35470), (6020, 28376), (6880, 24829), (7094, 24080), (9632, 17735), (12040, 14188)]