169188768

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:680

約数の個数: 216

約数和(自身を含む): 590073120

約数和(自身を除く): 420884352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 608, 631, 672, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1262, 1368, 1568, 1596, 1764, 1824, 1862, 1893, 2016, 2128, 2352, 2394, 2524, 2736, 2793, 3192, 3528, 3724, 3786, 4256, 4417, 4704, 4788, 5048, 5472, 5586, 5679, 6384, 7056, 7448, 7572, 8379, 8834, 9576, 10096, 11172, 11358, 11989, 12768, 13251, 14112, 14896, 15144, 16758, 17668, 19152, 20192, 22344, 22716, 23978, 26502, 29792, 30288, 30919, 33516, 35336, 35967, 38304, 39753, 44688, 45432, 47956, 53004, 60576, 61838, 67032, 70672, 71934, 79506, 83923, 89376, 90864, 92757, 95912, 106008, 107901, 123676, 134064, 141344, 143868, 159012, 167846, 181728, 185514, 191824, 212016, 215802, 247352, 251769, 268128, 278271, 287736, 318024, 335692, 371028, 383648, 424032, 431604, 494704, 503538, 556542, 575472, 587461, 636048, 671384, 742056, 755307, 863208, 989408, 1007076, 1113084, 1150944, 1174922, 1272096, 1342768, 1484112, 1510614, 1726416, 1762383, 2014152, 2226168, 2349844, 2685536, 2968224, 3021228, 3452832, 3524766, 4028304, 4452336, 4699688, 5287149, 6042456, 7049532, 8056608, 8904672, 9399376, 10574298, 12084912, 14099064, 18798752, 21148596, 24169824, 28198128, 42297192, 56396256, 84594384, 169188768]

約数ペア:

[(1, 169188768), (2, 84594384), (3, 56396256), (4, 42297192), (6, 28198128), (7, 24169824), (8, 21148596), (9, 18798752), (12, 14099064), (14, 12084912), (16, 10574298), (18, 9399376), (19, 8904672), (21, 8056608), (24, 7049532), (28, 6042456), (32, 5287149), (36, 4699688), (38, 4452336), (42, 4028304), (48, 3524766), (49, 3452832), (56, 3021228), (57, 2968224), (63, 2685536), (72, 2349844), (76, 2226168), (84, 2014152), (96, 1762383), (98, 1726416), (112, 1510614), (114, 1484112), (126, 1342768), (133, 1272096), (144, 1174922), (147, 1150944), (152, 1113084), (168, 1007076), (171, 989408), (196, 863208), (224, 755307), (228, 742056), (252, 671384), (266, 636048), (288, 587461), (294, 575472), (304, 556542), (336, 503538), (342, 494704), (392, 431604), (399, 424032), (441, 383648), (456, 371028), (504, 335692), (532, 318024), (588, 287736), (608, 278271), (631, 268128), (672, 251769), (684, 247352), (784, 215802), (798, 212016), (882, 191824), (912, 185514), (931, 181728), (1008, 167846), (1064, 159012), (1176, 143868), (1197, 141344), (1262, 134064), (1368, 123676), (1568, 107901), (1596, 106008), (1764, 95912), (1824, 92757), (1862, 90864), (1893, 89376), (2016, 83923), (2128, 79506), (2352, 71934), (2394, 70672), (2524, 67032), (2736, 61838), (2793, 60576), (3192, 53004), (3528, 47956), (3724, 45432), (3786, 44688), (4256, 39753), (4417, 38304), (4704, 35967), (4788, 35336), (5048, 33516), (5472, 30919), (5586, 30288), (5679, 29792), (6384, 26502), (7056, 23978), (7448, 22716), (7572, 22344), (8379, 20192), (8834, 19152), (9576, 17668), (10096, 16758), (11172, 15144), (11358, 14896), (11989, 14112), (12768, 13251)]