317688588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1357

約数の個数: 192

約数和(自身を含む): 1049932800

約数和(自身を除く): 732244212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 51, 54, 57, 63, 68, 76, 84, 102, 108, 114, 119, 126, 133, 153, 171, 189, 204, 228, 238, 252, 266, 306, 323, 342, 357, 378, 399, 459, 476, 513, 532, 612, 646, 684, 714, 756, 798, 918, 969, 1026, 1071, 1197, 1292, 1301, 1428, 1596, 1836, 1938, 2052, 2142, 2261, 2394, 2602, 2907, 3213, 3591, 3876, 3903, 4284, 4522, 4788, 5204, 5814, 6426, 6783, 7182, 7806, 8721, 9044, 9107, 11628, 11709, 12852, 13566, 14364, 15612, 17442, 18214, 20349, 22117, 23418, 24719, 27132, 27321, 34884, 35127, 36428, 40698, 44234, 46836, 49438, 54642, 61047, 66351, 70254, 74157, 81396, 81963, 88468, 98876, 109284, 122094, 132702, 140508, 148314, 154819, 163926, 173033, 199053, 222471, 244188, 245889, 265404, 296628, 309638, 327852, 346066, 398106, 420223, 444942, 464457, 491778, 519099, 597159, 619276, 667413, 692132, 796212, 840446, 889884, 928914, 983556, 1038198, 1194318, 1260669, 1334826, 1393371, 1557297, 1680892, 1857828, 2076396, 2388636, 2521338, 2669652, 2786742, 2941561, 3114594, 3782007, 4180113, 4671891, 5042676, 5573484, 5883122, 6229188, 7564014, 8360226, 8824683, 9343782, 11346021, 11766244, 15128028, 16720452, 17649366, 18687564, 22692042, 26474049, 35298732, 45384084, 52948098, 79422147, 105896196, 158844294, 317688588]

約数ペア:

[(1, 317688588), (2, 158844294), (3, 105896196), (4, 79422147), (6, 52948098), (7, 45384084), (9, 35298732), (12, 26474049), (14, 22692042), (17, 18687564), (18, 17649366), (19, 16720452), (21, 15128028), (27, 11766244), (28, 11346021), (34, 9343782), (36, 8824683), (38, 8360226), (42, 7564014), (51, 6229188), (54, 5883122), (57, 5573484), (63, 5042676), (68, 4671891), (76, 4180113), (84, 3782007), (102, 3114594), (108, 2941561), (114, 2786742), (119, 2669652), (126, 2521338), (133, 2388636), (153, 2076396), (171, 1857828), (189, 1680892), (204, 1557297), (228, 1393371), (238, 1334826), (252, 1260669), (266, 1194318), (306, 1038198), (323, 983556), (342, 928914), (357, 889884), (378, 840446), (399, 796212), (459, 692132), (476, 667413), (513, 619276), (532, 597159), (612, 519099), (646, 491778), (684, 464457), (714, 444942), (756, 420223), (798, 398106), (918, 346066), (969, 327852), (1026, 309638), (1071, 296628), (1197, 265404), (1292, 245889), (1301, 244188), (1428, 222471), (1596, 199053), (1836, 173033), (1938, 163926), (2052, 154819), (2142, 148314), (2261, 140508), (2394, 132702), (2602, 122094), (2907, 109284), (3213, 98876), (3591, 88468), (3876, 81963), (3903, 81396), (4284, 74157), (4522, 70254), (4788, 66351), (5204, 61047), (5814, 54642), (6426, 49438), (6783, 46836), (7182, 44234), (7806, 40698), (8721, 36428), (9044, 35127), (9107, 34884), (11628, 27321), (11709, 27132), (12852, 24719), (13566, 23418), (14364, 22117), (15612, 20349), (17442, 18214)]