329647968

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 168

約数和(自身を含む): 1048860288

約数和(自身を除く): 719212320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 729, 864, 936, 972, 1053, 1087, 1248, 1296, 1404, 1458, 1872, 1944, 2106, 2174, 2592, 2808, 2916, 3159, 3261, 3744, 3888, 4212, 4348, 5616, 5832, 6318, 6522, 7776, 8424, 8696, 9477, 9783, 11232, 11664, 12636, 13044, 14131, 16848, 17392, 18954, 19566, 23328, 25272, 26088, 28262, 29349, 33696, 34784, 37908, 39132, 42393, 50544, 52176, 56524, 58698, 75816, 78264, 84786, 88047, 101088, 104352, 113048, 117396, 127179, 151632, 156528, 169572, 176094, 226096, 234792, 254358, 264141, 303264, 313056, 339144, 352188, 381537, 452192, 469584, 508716, 528282, 678288, 704376, 763074, 792423, 939168, 1017432, 1056564, 1144611, 1356576, 1408752, 1526148, 1584846, 2034864, 2113128, 2289222, 2817504, 3052296, 3169692, 3433833, 4069728, 4226256, 4578444, 6104592, 6339384, 6867666, 8452512, 9156888, 10301499, 12209184, 12678768, 13735332, 18313776, 20602998, 25357536, 27470664, 36627552, 41205996, 54941328, 82411992, 109882656, 164823984, 329647968]

約数ペア:

[(1, 329647968), (2, 164823984), (3, 109882656), (4, 82411992), (6, 54941328), (8, 41205996), (9, 36627552), (12, 27470664), (13, 25357536), (16, 20602998), (18, 18313776), (24, 13735332), (26, 12678768), (27, 12209184), (32, 10301499), (36, 9156888), (39, 8452512), (48, 6867666), (52, 6339384), (54, 6104592), (72, 4578444), (78, 4226256), (81, 4069728), (96, 3433833), (104, 3169692), (108, 3052296), (117, 2817504), (144, 2289222), (156, 2113128), (162, 2034864), (208, 1584846), (216, 1526148), (234, 1408752), (243, 1356576), (288, 1144611), (312, 1056564), (324, 1017432), (351, 939168), (416, 792423), (432, 763074), (468, 704376), (486, 678288), (624, 528282), (648, 508716), (702, 469584), (729, 452192), (864, 381537), (936, 352188), (972, 339144), (1053, 313056), (1087, 303264), (1248, 264141), (1296, 254358), (1404, 234792), (1458, 226096), (1872, 176094), (1944, 169572), (2106, 156528), (2174, 151632), (2592, 127179), (2808, 117396), (2916, 113048), (3159, 104352), (3261, 101088), (3744, 88047), (3888, 84786), (4212, 78264), (4348, 75816), (5616, 58698), (5832, 56524), (6318, 52176), (6522, 50544), (7776, 42393), (8424, 39132), (8696, 37908), (9477, 34784), (9783, 33696), (11232, 29349), (11664, 28262), (12636, 26088), (13044, 25272), (14131, 23328), (16848, 19566), (17392, 18954)]