1727424672

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 5291697600

約数和(自身を除く): 3564272928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 32, 34, 38, 48, 51, 57, 58, 68, 76, 87, 96, 102, 113, 114, 116, 136, 152, 174, 204, 226, 228, 232, 272, 289, 304, 323, 339, 348, 408, 452, 456, 464, 493, 544, 551, 578, 608, 646, 678, 696, 816, 867, 904, 912, 928, 969, 986, 1102, 1156, 1292, 1356, 1392, 1479, 1632, 1653, 1734, 1808, 1824, 1921, 1938, 1972, 2147, 2204, 2312, 2584, 2712, 2784, 2958, 3277, 3306, 3468, 3616, 3842, 3876, 3944, 4294, 4408, 4624, 5168, 5424, 5491, 5763, 5916, 6441, 6554, 6612, 6936, 7684, 7752, 7888, 8381, 8588, 8816, 9248, 9367, 9831, 10336, 10848, 10982, 11526, 11832, 12882, 13108, 13224, 13872, 15368, 15504, 15776, 16473, 16762, 17176, 17632, 18734, 19662, 21964, 23052, 23664, 25143, 25764, 26216, 26448, 27744, 28101, 30736, 31008, 32657, 32946, 33524, 34352, 36499, 37468, 39324, 43928, 46104, 47328, 50286, 51528, 52432, 52896, 55709, 56202, 61472, 62263, 65314, 65892, 67048, 68704, 72998, 74936, 78648, 87856, 92208, 97971, 100572, 103056, 104864, 109497, 111418, 112404, 124526, 130628, 131784, 134096, 145996, 149872, 157296, 159239, 167127, 175712, 184416, 186789, 195942, 201144, 206112, 218994, 222836, 224808, 249052, 261256, 263568, 268192, 291992, 299744, 314592, 318478, 334254, 373578, 391884, 402288, 437988, 445672, 449616, 477717, 498104, 522512, 527136, 583984, 620483, 636956, 668508, 747156, 783768, 804576, 875976, 891344, 899232, 947053, 955434, 996208, 1045024, 1058471, 1167968, 1240966, 1273912, 1337016, 1494312, 1567536, 1751952, 1782688, 1861449, 1894106, 1910868, 1992416, 2116942, 2481932, 2547824, 2674032, 2841159, 2988624, 3135072, 3175413, 3503904, 3722898, 3788212, 3821736, 4233884, 4963864, 5095648, 5348064, 5682318, 5977248, 6350826, 7445796, 7576424, 7643472, 8467768, 9927728, 11364636, 12701652, 14891592, 15152848, 15286944, 16935536, 17994007, 19855456, 22729272, 25403304, 29783184, 30305696, 33871072, 35988014, 45458544, 50806608, 53982021, 59566368, 71976028, 90917088, 101613216, 107964042, 143952056, 215928084, 287904112, 431856168, 575808224, 863712336, 1727424672]

約数ペア:

[(1, 1727424672), (2, 863712336), (3, 575808224), (4, 431856168), (6, 287904112), (8, 215928084), (12, 143952056), (16, 107964042), (17, 101613216), (19, 90917088), (24, 71976028), (29, 59566368), (32, 53982021), (34, 50806608), (38, 45458544), (48, 35988014), (51, 33871072), (57, 30305696), (58, 29783184), (68, 25403304), (76, 22729272), (87, 19855456), (96, 17994007), (102, 16935536), (113, 15286944), (114, 15152848), (116, 14891592), (136, 12701652), (152, 11364636), (174, 9927728), (204, 8467768), (226, 7643472), (228, 7576424), (232, 7445796), (272, 6350826), (289, 5977248), (304, 5682318), (323, 5348064), (339, 5095648), (348, 4963864), (408, 4233884), (452, 3821736), (456, 3788212), (464, 3722898), (493, 3503904), (544, 3175413), (551, 3135072), (578, 2988624), (608, 2841159), (646, 2674032), (678, 2547824), (696, 2481932), (816, 2116942), (867, 1992416), (904, 1910868), (912, 1894106), (928, 1861449), (969, 1782688), (986, 1751952), (1102, 1567536), (1156, 1494312), (1292, 1337016), (1356, 1273912), (1392, 1240966), (1479, 1167968), (1632, 1058471), (1653, 1045024), (1734, 996208), (1808, 955434), (1824, 947053), (1921, 899232), (1938, 891344), (1972, 875976), (2147, 804576), (2204, 783768), (2312, 747156), (2584, 668508), (2712, 636956), (2784, 620483), (2958, 583984), (3277, 527136), (3306, 522512), (3468, 498104), (3616, 477717), (3842, 449616), (3876, 445672), (3944, 437988), (4294, 402288), (4408, 391884), (4624, 373578), (5168, 334254), (5424, 318478), (5491, 314592), (5763, 299744), (5916, 291992), (6441, 268192), (6554, 263568), (6612, 261256), (6936, 249052), (7684, 224808), (7752, 222836), (7888, 218994), (8381, 206112), (8588, 201144), (8816, 195942), (9248, 186789), (9367, 184416), (9831, 175712), (10336, 167127), (10848, 159239), (10982, 157296), (11526, 149872), (11832, 145996), (12882, 134096), (13108, 131784), (13224, 130628), (13872, 124526), (15368, 112404), (15504, 111418), (15776, 109497), (16473, 104864), (16762, 103056), (17176, 100572), (17632, 97971), (18734, 92208), (19662, 87856), (21964, 78648), (23052, 74936), (23664, 72998), (25143, 68704), (25764, 67048), (26216, 65892), (26448, 65314), (27744, 62263), (28101, 61472), (30736, 56202), (31008, 55709), (32657, 52896), (32946, 52432), (33524, 51528), (34352, 50286), (36499, 47328), (37468, 46104), (39324, 43928)]