21164752512

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6659}}^1$

素因数の和:6799

約数の個数: 192

約数和(自身を含む): 63584352000

約数和(自身を除く): 42419599488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 89, 93, 96, 124, 128, 144, 178, 186, 192, 248, 267, 279, 288, 356, 372, 384, 496, 534, 558, 576, 712, 744, 801, 992, 1068, 1116, 1152, 1424, 1488, 1602, 1984, 2136, 2232, 2759, 2848, 2976, 3204, 3968, 4272, 4464, 5518, 5696, 5952, 6408, 6659, 8277, 8544, 8928, 11036, 11392, 11904, 12816, 13318, 16554, 17088, 17856, 19977, 22072, 24831, 25632, 26636, 33108, 34176, 35712, 39954, 44144, 49662, 51264, 53272, 59931, 66216, 79908, 88288, 99324, 102528, 106544, 119862, 132432, 159816, 176576, 198648, 206429, 213088, 239724, 264864, 319632, 353152, 397296, 412858, 426176, 479448, 529728, 592651, 619287, 639264, 794592, 825716, 852352, 958896, 1059456, 1185302, 1238574, 1278528, 1589184, 1651432, 1777953, 1857861, 1917792, 2370604, 2477148, 2557056, 3178368, 3302864, 3555906, 3715722, 3835584, 4741208, 4954296, 5333859, 6605728, 7111812, 7431444, 7671168, 9482416, 9908592, 10667718, 13211456, 14223624, 14862888, 18372181, 18964832, 19817184, 21335436, 26422912, 28447248, 29725776, 36744362, 37929664, 39634368, 42670872, 55116543, 56894496, 59451552, 73488724, 75859328, 79268736, 85341744, 110233086, 113788992, 118903104, 146977448, 165349629, 170683488, 220466172, 227577984, 237806208, 293954896, 330699258, 341366976, 440932344, 587909792, 661398516, 682733952, 881864688, 1175819584, 1322797032, 1763729376, 2351639168, 2645594064, 3527458752, 5291188128, 7054917504, 10582376256, 21164752512]

約数ペア:

[(1, 21164752512), (2, 10582376256), (3, 7054917504), (4, 5291188128), (6, 3527458752), (8, 2645594064), (9, 2351639168), (12, 1763729376), (16, 1322797032), (18, 1175819584), (24, 881864688), (31, 682733952), (32, 661398516), (36, 587909792), (48, 440932344), (62, 341366976), (64, 330699258), (72, 293954896), (89, 237806208), (93, 227577984), (96, 220466172), (124, 170683488), (128, 165349629), (144, 146977448), (178, 118903104), (186, 113788992), (192, 110233086), (248, 85341744), (267, 79268736), (279, 75859328), (288, 73488724), (356, 59451552), (372, 56894496), (384, 55116543), (496, 42670872), (534, 39634368), (558, 37929664), (576, 36744362), (712, 29725776), (744, 28447248), (801, 26422912), (992, 21335436), (1068, 19817184), (1116, 18964832), (1152, 18372181), (1424, 14862888), (1488, 14223624), (1602, 13211456), (1984, 10667718), (2136, 9908592), (2232, 9482416), (2759, 7671168), (2848, 7431444), (2976, 7111812), (3204, 6605728), (3968, 5333859), (4272, 4954296), (4464, 4741208), (5518, 3835584), (5696, 3715722), (5952, 3555906), (6408, 3302864), (6659, 3178368), (8277, 2557056), (8544, 2477148), (8928, 2370604), (11036, 1917792), (11392, 1857861), (11904, 1777953), (12816, 1651432), (13318, 1589184), (16554, 1278528), (17088, 1238574), (17856, 1185302), (19977, 1059456), (22072, 958896), (24831, 852352), (25632, 825716), (26636, 794592), (33108, 639264), (34176, 619287), (35712, 592651), (39954, 529728), (44144, 479448), (49662, 426176), (51264, 412858), (53272, 397296), (59931, 353152), (66216, 319632), (79908, 264864), (88288, 239724), (99324, 213088), (102528, 206429), (106544, 198648), (119862, 176576), (132432, 159816)]