31595256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 110073600

約数和(自身を除く): 78478344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 41, 42, 44, 56, 63, 66, 72, 77, 82, 84, 88, 99, 123, 126, 132, 139, 154, 164, 168, 198, 231, 246, 252, 264, 278, 287, 308, 328, 369, 396, 417, 451, 462, 492, 504, 556, 574, 616, 693, 738, 792, 834, 861, 902, 924, 973, 984, 1112, 1148, 1251, 1353, 1386, 1476, 1529, 1668, 1722, 1804, 1848, 1946, 2296, 2502, 2583, 2706, 2772, 2919, 2952, 3058, 3157, 3336, 3444, 3608, 3892, 4059, 4587, 5004, 5166, 5412, 5544, 5699, 5838, 6116, 6314, 6888, 7784, 8118, 8757, 9174, 9471, 10008, 10332, 10703, 10824, 11398, 11676, 12232, 12628, 13761, 16236, 17097, 17514, 18348, 18942, 20664, 21406, 22796, 23352, 25256, 27522, 28413, 32109, 32472, 34194, 35028, 36696, 37884, 39893, 42812, 45592, 51291, 55044, 56826, 62689, 64218, 68388, 70056, 75768, 79786, 85624, 96327, 102582, 110088, 113652, 119679, 125378, 128436, 136776, 159572, 188067, 192654, 205164, 227304, 239358, 250756, 256872, 319144, 359037, 376134, 385308, 410328, 438823, 478716, 501512, 564201, 718074, 752268, 770616, 877646, 957432, 1128402, 1316469, 1436148, 1504536, 1755292, 2256804, 2632938, 2872296, 3510584, 3949407, 4513608, 5265876, 7898814, 10531752, 15797628, 31595256]

約数ペア:

[(1, 31595256), (2, 15797628), (3, 10531752), (4, 7898814), (6, 5265876), (7, 4513608), (8, 3949407), (9, 3510584), (11, 2872296), (12, 2632938), (14, 2256804), (18, 1755292), (21, 1504536), (22, 1436148), (24, 1316469), (28, 1128402), (33, 957432), (36, 877646), (41, 770616), (42, 752268), (44, 718074), (56, 564201), (63, 501512), (66, 478716), (72, 438823), (77, 410328), (82, 385308), (84, 376134), (88, 359037), (99, 319144), (123, 256872), (126, 250756), (132, 239358), (139, 227304), (154, 205164), (164, 192654), (168, 188067), (198, 159572), (231, 136776), (246, 128436), (252, 125378), (264, 119679), (278, 113652), (287, 110088), (308, 102582), (328, 96327), (369, 85624), (396, 79786), (417, 75768), (451, 70056), (462, 68388), (492, 64218), (504, 62689), (556, 56826), (574, 55044), (616, 51291), (693, 45592), (738, 42812), (792, 39893), (834, 37884), (861, 36696), (902, 35028), (924, 34194), (973, 32472), (984, 32109), (1112, 28413), (1148, 27522), (1251, 25256), (1353, 23352), (1386, 22796), (1476, 21406), (1529, 20664), (1668, 18942), (1722, 18348), (1804, 17514), (1848, 17097), (1946, 16236), (2296, 13761), (2502, 12628), (2583, 12232), (2706, 11676), (2772, 11398), (2919, 10824), (2952, 10703), (3058, 10332), (3157, 10008), (3336, 9471), (3444, 9174), (3608, 8757), (3892, 8118), (4059, 7784), (4587, 6888), (5004, 6314), (5166, 6116), (5412, 5838), (5544, 5699)]