298489968

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 240

約数和(自身を含む): 1017792000

約数和(自身を除く): 719302032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 59, 63, 72, 84, 98, 108, 112, 118, 126, 144, 147, 168, 177, 189, 196, 216, 236, 239, 252, 294, 336, 354, 378, 392, 413, 432, 441, 472, 478, 504, 531, 588, 708, 717, 756, 784, 826, 882, 944, 956, 1008, 1062, 1176, 1239, 1323, 1416, 1434, 1512, 1593, 1652, 1673, 1764, 1912, 2124, 2151, 2352, 2478, 2646, 2832, 2868, 2891, 3024, 3186, 3304, 3346, 3528, 3717, 3824, 4248, 4302, 4956, 5019, 5292, 5736, 5782, 6372, 6453, 6608, 6692, 7056, 7434, 8496, 8604, 8673, 9912, 10038, 10584, 11151, 11472, 11564, 11711, 12744, 12906, 13384, 14101, 14868, 15057, 17208, 17346, 19824, 20076, 21168, 22302, 23128, 23422, 25488, 25812, 26019, 26768, 28202, 29736, 30114, 34416, 34692, 35133, 40152, 42303, 44604, 45171, 46256, 46844, 51624, 52038, 56404, 59472, 60228, 69384, 70266, 78057, 80304, 84606, 89208, 90342, 93688, 98707, 103248, 104076, 105399, 112808, 120456, 126909, 138768, 140532, 156114, 169212, 178416, 180684, 187376, 197414, 208152, 210798, 225616, 240912, 253818, 281064, 296121, 312228, 316197, 338424, 361368, 380727, 394828, 416304, 421596, 507636, 562128, 592242, 624456, 632394, 676848, 690949, 722736, 761454, 789656, 843192, 888363, 1015272, 1184484, 1248912, 1264788, 1381898, 1522908, 1579312, 1686384, 1776726, 2030544, 2072847, 2368968, 2529576, 2665089, 2763796, 3045816, 3553452, 4145694, 4737936, 5059152, 5330178, 5527592, 6091632, 6218541, 7106904, 8291388, 10660356, 11055184, 12437082, 14213808, 16582776, 18655623, 21320712, 24874164, 33165552, 37311246, 42641424, 49748328, 74622492, 99496656, 149244984, 298489968]

約数ペア:

[(1, 298489968), (2, 149244984), (3, 99496656), (4, 74622492), (6, 49748328), (7, 42641424), (8, 37311246), (9, 33165552), (12, 24874164), (14, 21320712), (16, 18655623), (18, 16582776), (21, 14213808), (24, 12437082), (27, 11055184), (28, 10660356), (36, 8291388), (42, 7106904), (48, 6218541), (49, 6091632), (54, 5527592), (56, 5330178), (59, 5059152), (63, 4737936), (72, 4145694), (84, 3553452), (98, 3045816), (108, 2763796), (112, 2665089), (118, 2529576), (126, 2368968), (144, 2072847), (147, 2030544), (168, 1776726), (177, 1686384), (189, 1579312), (196, 1522908), (216, 1381898), (236, 1264788), (239, 1248912), (252, 1184484), (294, 1015272), (336, 888363), (354, 843192), (378, 789656), (392, 761454), (413, 722736), (432, 690949), (441, 676848), (472, 632394), (478, 624456), (504, 592242), (531, 562128), (588, 507636), (708, 421596), (717, 416304), (756, 394828), (784, 380727), (826, 361368), (882, 338424), (944, 316197), (956, 312228), (1008, 296121), (1062, 281064), (1176, 253818), (1239, 240912), (1323, 225616), (1416, 210798), (1434, 208152), (1512, 197414), (1593, 187376), (1652, 180684), (1673, 178416), (1764, 169212), (1912, 156114), (2124, 140532), (2151, 138768), (2352, 126909), (2478, 120456), (2646, 112808), (2832, 105399), (2868, 104076), (2891, 103248), (3024, 98707), (3186, 93688), (3304, 90342), (3346, 89208), (3528, 84606), (3717, 80304), (3824, 78057), (4248, 70266), (4302, 69384), (4956, 60228), (5019, 59472), (5292, 56404), (5736, 52038), (5782, 51624), (6372, 46844), (6453, 46256), (6608, 45171), (6692, 44604), (7056, 42303), (7434, 40152), (8496, 35133), (8604, 34692), (8673, 34416), (9912, 30114), (10038, 29736), (10584, 28202), (11151, 26768), (11472, 26019), (11564, 25812), (11711, 25488), (12744, 23422), (12906, 23128), (13384, 22302), (14101, 21168), (14868, 20076), (15057, 19824), (17208, 17346)]