172335168

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 224

約数和(自身を含む): 554736000

約数和(自身を除く): 382400832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 144, 152, 171, 174, 181, 192, 216, 228, 232, 261, 288, 304, 342, 348, 362, 432, 456, 464, 513, 522, 543, 551, 576, 608, 684, 696, 724, 783, 864, 912, 928, 1026, 1044, 1086, 1102, 1216, 1368, 1392, 1448, 1566, 1629, 1653, 1728, 1824, 1856, 2052, 2088, 2172, 2204, 2736, 2784, 2896, 3132, 3258, 3306, 3439, 3648, 4104, 4176, 4344, 4408, 4887, 4959, 5249, 5472, 5568, 5792, 6264, 6516, 6612, 6878, 8208, 8352, 8688, 8816, 9774, 9918, 10317, 10498, 10944, 11584, 12528, 13032, 13224, 13756, 14877, 15747, 16416, 16704, 17376, 17632, 19548, 19836, 20634, 20996, 25056, 26064, 26448, 27512, 29754, 30951, 31494, 32832, 34752, 35264, 39096, 39672, 41268, 41992, 47241, 50112, 52128, 52896, 55024, 59508, 61902, 62988, 78192, 79344, 82536, 83984, 92853, 94482, 99731, 104256, 105792, 110048, 119016, 123804, 125976, 141723, 156384, 158688, 165072, 167968, 185706, 188964, 199462, 220096, 238032, 247608, 251952, 283446, 299193, 312768, 317376, 330144, 335936, 371412, 377928, 398924, 476064, 495216, 503904, 566892, 598386, 660288, 742824, 755856, 797848, 897579, 952128, 990432, 1007808, 1133784, 1196772, 1485648, 1511712, 1595696, 1795158, 1980864, 2267568, 2393544, 2692737, 2971296, 3023424, 3191392, 3590316, 4535136, 4787088, 5385474, 5942592, 6382784, 7180632, 9070272, 9574176, 10770948, 14361264, 19148352, 21541896, 28722528, 43083792, 57445056, 86167584, 172335168]

約数ペア:

[(1, 172335168), (2, 86167584), (3, 57445056), (4, 43083792), (6, 28722528), (8, 21541896), (9, 19148352), (12, 14361264), (16, 10770948), (18, 9574176), (19, 9070272), (24, 7180632), (27, 6382784), (29, 5942592), (32, 5385474), (36, 4787088), (38, 4535136), (48, 3590316), (54, 3191392), (57, 3023424), (58, 2971296), (64, 2692737), (72, 2393544), (76, 2267568), (87, 1980864), (96, 1795158), (108, 1595696), (114, 1511712), (116, 1485648), (144, 1196772), (152, 1133784), (171, 1007808), (174, 990432), (181, 952128), (192, 897579), (216, 797848), (228, 755856), (232, 742824), (261, 660288), (288, 598386), (304, 566892), (342, 503904), (348, 495216), (362, 476064), (432, 398924), (456, 377928), (464, 371412), (513, 335936), (522, 330144), (543, 317376), (551, 312768), (576, 299193), (608, 283446), (684, 251952), (696, 247608), (724, 238032), (783, 220096), (864, 199462), (912, 188964), (928, 185706), (1026, 167968), (1044, 165072), (1086, 158688), (1102, 156384), (1216, 141723), (1368, 125976), (1392, 123804), (1448, 119016), (1566, 110048), (1629, 105792), (1653, 104256), (1728, 99731), (1824, 94482), (1856, 92853), (2052, 83984), (2088, 82536), (2172, 79344), (2204, 78192), (2736, 62988), (2784, 61902), (2896, 59508), (3132, 55024), (3258, 52896), (3306, 52128), (3439, 50112), (3648, 47241), (4104, 41992), (4176, 41268), (4344, 39672), (4408, 39096), (4887, 35264), (4959, 34752), (5249, 32832), (5472, 31494), (5568, 30951), (5792, 29754), (6264, 27512), (6516, 26448), (6612, 26064), (6878, 25056), (8208, 20996), (8352, 20634), (8688, 19836), (8816, 19548), (9774, 17632), (9918, 17376), (10317, 16704), (10498, 16416), (10944, 15747), (11584, 14877), (12528, 13756), (13032, 13224)]