131034708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 407272320

約数和(自身を除く): 276237612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 73, 84, 102, 119, 126, 146, 153, 204, 219, 238, 252, 292, 306, 357, 419, 438, 476, 511, 612, 657, 714, 838, 876, 1022, 1071, 1241, 1257, 1314, 1428, 1533, 1676, 2044, 2142, 2482, 2514, 2628, 2933, 3066, 3723, 3771, 4284, 4599, 4964, 5028, 5866, 6132, 7123, 7446, 7542, 8687, 8799, 9198, 11169, 11732, 14246, 14892, 15084, 17374, 17598, 18396, 21369, 22338, 26061, 26397, 28492, 30587, 34748, 35196, 42738, 44676, 49861, 52122, 52794, 61174, 64107, 78183, 85476, 91761, 99722, 104244, 105588, 122348, 128214, 149583, 156366, 183522, 199444, 214109, 256428, 275283, 299166, 312732, 367044, 428218, 448749, 519979, 550566, 598332, 642327, 856436, 897498, 1039958, 1101132, 1284654, 1559937, 1794996, 1926981, 2079916, 2569308, 3119874, 3639853, 3853962, 4679811, 6239748, 7279706, 7707924, 9359622, 10919559, 14559412, 18719244, 21839118, 32758677, 43678236, 65517354, 131034708]

約数ペア:

[(1, 131034708), (2, 65517354), (3, 43678236), (4, 32758677), (6, 21839118), (7, 18719244), (9, 14559412), (12, 10919559), (14, 9359622), (17, 7707924), (18, 7279706), (21, 6239748), (28, 4679811), (34, 3853962), (36, 3639853), (42, 3119874), (51, 2569308), (63, 2079916), (68, 1926981), (73, 1794996), (84, 1559937), (102, 1284654), (119, 1101132), (126, 1039958), (146, 897498), (153, 856436), (204, 642327), (219, 598332), (238, 550566), (252, 519979), (292, 448749), (306, 428218), (357, 367044), (419, 312732), (438, 299166), (476, 275283), (511, 256428), (612, 214109), (657, 199444), (714, 183522), (838, 156366), (876, 149583), (1022, 128214), (1071, 122348), (1241, 105588), (1257, 104244), (1314, 99722), (1428, 91761), (1533, 85476), (1676, 78183), (2044, 64107), (2142, 61174), (2482, 52794), (2514, 52122), (2628, 49861), (2933, 44676), (3066, 42738), (3723, 35196), (3771, 34748), (4284, 30587), (4599, 28492), (4964, 26397), (5028, 26061), (5866, 22338), (6132, 21369), (7123, 18396), (7446, 17598), (7542, 17374), (8687, 15084), (8799, 14892), (9198, 14246), (11169, 11732)]