31595616

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 103723200

約数和(自身を除く): 72127584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 87, 96, 97, 104, 108, 116, 117, 144, 156, 174, 194, 208, 216, 232, 234, 261, 288, 291, 312, 348, 351, 377, 388, 416, 432, 464, 468, 522, 582, 624, 696, 702, 754, 776, 783, 864, 873, 928, 936, 1044, 1131, 1164, 1248, 1261, 1392, 1404, 1508, 1552, 1566, 1746, 1872, 2088, 2262, 2328, 2522, 2619, 2784, 2808, 2813, 3016, 3104, 3132, 3393, 3492, 3744, 3783, 4176, 4524, 4656, 5044, 5238, 5616, 5626, 6032, 6264, 6786, 6984, 7566, 8352, 8439, 9048, 9312, 10088, 10179, 10476, 11232, 11252, 11349, 12064, 12528, 13572, 13968, 15132, 16878, 18096, 20176, 20358, 20952, 22504, 22698, 25056, 25317, 27144, 27936, 30264, 33756, 34047, 36192, 36569, 40352, 40716, 41904, 45008, 45396, 50634, 54288, 60528, 67512, 68094, 73138, 75951, 81432, 83808, 90016, 90792, 101268, 108576, 109707, 121056, 135024, 136188, 146276, 151902, 162864, 181584, 202536, 219414, 270048, 272376, 292552, 303804, 325728, 329121, 363168, 405072, 438828, 544752, 585104, 607608, 658242, 810144, 877656, 987363, 1089504, 1170208, 1215216, 1316484, 1755312, 1974726, 2430432, 2632968, 3510624, 3949452, 5265936, 7898904, 10531872, 15797808, 31595616]

約数ペア:

[(1, 31595616), (2, 15797808), (3, 10531872), (4, 7898904), (6, 5265936), (8, 3949452), (9, 3510624), (12, 2632968), (13, 2430432), (16, 1974726), (18, 1755312), (24, 1316484), (26, 1215216), (27, 1170208), (29, 1089504), (32, 987363), (36, 877656), (39, 810144), (48, 658242), (52, 607608), (54, 585104), (58, 544752), (72, 438828), (78, 405072), (87, 363168), (96, 329121), (97, 325728), (104, 303804), (108, 292552), (116, 272376), (117, 270048), (144, 219414), (156, 202536), (174, 181584), (194, 162864), (208, 151902), (216, 146276), (232, 136188), (234, 135024), (261, 121056), (288, 109707), (291, 108576), (312, 101268), (348, 90792), (351, 90016), (377, 83808), (388, 81432), (416, 75951), (432, 73138), (464, 68094), (468, 67512), (522, 60528), (582, 54288), (624, 50634), (696, 45396), (702, 45008), (754, 41904), (776, 40716), (783, 40352), (864, 36569), (873, 36192), (928, 34047), (936, 33756), (1044, 30264), (1131, 27936), (1164, 27144), (1248, 25317), (1261, 25056), (1392, 22698), (1404, 22504), (1508, 20952), (1552, 20358), (1566, 20176), (1746, 18096), (1872, 16878), (2088, 15132), (2262, 13968), (2328, 13572), (2522, 12528), (2619, 12064), (2784, 11349), (2808, 11252), (2813, 11232), (3016, 10476), (3104, 10179), (3132, 10088), (3393, 9312), (3492, 9048), (3744, 8439), (3783, 8352), (4176, 7566), (4524, 6984), (4656, 6786), (5044, 6264), (5238, 6032), (5616, 5626)]