173680024

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 396221760

約数和(自身を除く): 222541736

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 241, 476, 482, 757, 952, 964, 1514, 1687, 1928, 3028, 3374, 4097, 5299, 6056, 6748, 8194, 10598, 12869, 13496, 16388, 21196, 25738, 28679, 32776, 42392, 51476, 57358, 90083, 102952, 114716, 180166, 182437, 229432, 360332, 364874, 720664, 729748, 1277059, 1459496, 2554118, 3101429, 5108236, 6202858, 10216472, 12405716, 21710003, 24811432, 43420006, 86840012, 173680024]

約数ペア:

[(1, 173680024), (2, 86840012), (4, 43420006), (7, 24811432), (8, 21710003), (14, 12405716), (17, 10216472), (28, 6202858), (34, 5108236), (56, 3101429), (68, 2554118), (119, 1459496), (136, 1277059), (238, 729748), (241, 720664), (476, 364874), (482, 360332), (757, 229432), (952, 182437), (964, 180166), (1514, 114716), (1687, 102952), (1928, 90083), (3028, 57358), (3374, 51476), (4097, 42392), (5299, 32776), (6056, 28679), (6748, 25738), (8194, 21196), (10598, 16388), (12869, 13496)]