329728896

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1377

約数の個数: 192

約数和(自身を含む): 1120204800

約数和(自身を除く): 790475904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1319, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2638, 2688, 2976, 3472, 3906, 3957, 3968, 4032, 4464, 5208, 5276, 5952, 6944, 7812, 7914, 8064, 8928, 9233, 10416, 10552, 11871, 11904, 13888, 15624, 15828, 17856, 18466, 20832, 21104, 23742, 27699, 27776, 31248, 31656, 35712, 36932, 40889, 41664, 42208, 47484, 55398, 62496, 63312, 73864, 81778, 83097, 83328, 84416, 94968, 110796, 122667, 124992, 126624, 147728, 163556, 166194, 168832, 189936, 221592, 245334, 249984, 253248, 286223, 295456, 327112, 332388, 368001, 379872, 443184, 490668, 506496, 572446, 590912, 654224, 664776, 736002, 759744, 858669, 886368, 981336, 1144892, 1181824, 1308448, 1329552, 1472004, 1519488, 1717338, 1772736, 1962672, 2289784, 2576007, 2616896, 2659104, 2944008, 3434676, 3545472, 3925344, 4579568, 5152014, 5233792, 5318208, 5888016, 6869352, 7850688, 9159136, 10304028, 10636416, 11776032, 13738704, 15701376, 18318272, 20608056, 23552064, 27477408, 36636544, 41216112, 47104128, 54954816, 82432224, 109909632, 164864448, 329728896]

約数ペア:

[(1, 329728896), (2, 164864448), (3, 109909632), (4, 82432224), (6, 54954816), (7, 47104128), (8, 41216112), (9, 36636544), (12, 27477408), (14, 23552064), (16, 20608056), (18, 18318272), (21, 15701376), (24, 13738704), (28, 11776032), (31, 10636416), (32, 10304028), (36, 9159136), (42, 7850688), (48, 6869352), (56, 5888016), (62, 5318208), (63, 5233792), (64, 5152014), (72, 4579568), (84, 3925344), (93, 3545472), (96, 3434676), (112, 2944008), (124, 2659104), (126, 2616896), (128, 2576007), (144, 2289784), (168, 1962672), (186, 1772736), (192, 1717338), (217, 1519488), (224, 1472004), (248, 1329552), (252, 1308448), (279, 1181824), (288, 1144892), (336, 981336), (372, 886368), (384, 858669), (434, 759744), (448, 736002), (496, 664776), (504, 654224), (558, 590912), (576, 572446), (651, 506496), (672, 490668), (744, 443184), (868, 379872), (896, 368001), (992, 332388), (1008, 327112), (1116, 295456), (1152, 286223), (1302, 253248), (1319, 249984), (1344, 245334), (1488, 221592), (1736, 189936), (1953, 168832), (1984, 166194), (2016, 163556), (2232, 147728), (2604, 126624), (2638, 124992), (2688, 122667), (2976, 110796), (3472, 94968), (3906, 84416), (3957, 83328), (3968, 83097), (4032, 81778), (4464, 73864), (5208, 63312), (5276, 62496), (5952, 55398), (6944, 47484), (7812, 42208), (7914, 41664), (8064, 40889), (8928, 36932), (9233, 35712), (10416, 31656), (10552, 31248), (11871, 27776), (11904, 27699), (13888, 23742), (15624, 21104), (15828, 20832), (17856, 18466)]