127419264

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 256

約数和(自身を含む): 450432000

約数和(自身を除く): 323012736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 229, 252, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 458, 483, 504, 552, 576, 621, 644, 672, 687, 736, 756, 828, 864, 896, 916, 966, 1008, 1104, 1152, 1242, 1288, 1344, 1374, 1449, 1472, 1512, 1603, 1656, 1728, 1832, 1932, 2016, 2061, 2208, 2484, 2576, 2688, 2748, 2898, 2944, 3024, 3206, 3312, 3456, 3664, 3864, 4032, 4122, 4347, 4416, 4809, 4968, 5152, 5267, 5496, 5796, 6048, 6183, 6412, 6624, 7328, 7728, 8064, 8244, 8694, 8832, 9618, 9936, 10304, 10534, 10992, 11592, 12096, 12366, 12824, 13248, 14427, 14656, 15456, 15801, 16488, 17388, 19236, 19872, 20608, 21068, 21984, 23184, 24192, 24732, 25648, 26496, 28854, 29312, 30912, 31602, 32976, 34776, 36869, 38472, 39744, 42136, 43281, 43968, 46368, 47403, 49464, 51296, 57708, 61824, 63204, 65952, 69552, 73738, 76944, 79488, 84272, 86562, 87936, 92736, 94806, 98928, 102592, 110607, 115416, 126408, 131904, 139104, 142209, 147476, 153888, 168544, 173124, 185472, 189612, 197856, 205184, 221214, 230832, 252816, 263808, 278208, 284418, 294952, 307776, 331821, 337088, 346248, 379224, 395712, 442428, 461664, 505632, 556416, 568836, 589904, 615552, 663642, 674176, 692496, 758448, 791424, 884856, 923328, 995463, 1011264, 1137672, 1179808, 1327284, 1384992, 1516896, 1769712, 1846656, 1990926, 2022528, 2275344, 2359616, 2654568, 2769984, 3033792, 3539424, 3981852, 4550688, 4719232, 5309136, 5539968, 6067584, 7078848, 7963704, 9101376, 10618272, 14157696, 15927408, 18202752, 21236544, 31854816, 42473088, 63709632, 127419264]

約数ペア:

[(1, 127419264), (2, 63709632), (3, 42473088), (4, 31854816), (6, 21236544), (7, 18202752), (8, 15927408), (9, 14157696), (12, 10618272), (14, 9101376), (16, 7963704), (18, 7078848), (21, 6067584), (23, 5539968), (24, 5309136), (27, 4719232), (28, 4550688), (32, 3981852), (36, 3539424), (42, 3033792), (46, 2769984), (48, 2654568), (54, 2359616), (56, 2275344), (63, 2022528), (64, 1990926), (69, 1846656), (72, 1769712), (84, 1516896), (92, 1384992), (96, 1327284), (108, 1179808), (112, 1137672), (126, 1011264), (128, 995463), (138, 923328), (144, 884856), (161, 791424), (168, 758448), (184, 692496), (189, 674176), (192, 663642), (207, 615552), (216, 589904), (224, 568836), (229, 556416), (252, 505632), (276, 461664), (288, 442428), (322, 395712), (336, 379224), (368, 346248), (378, 337088), (384, 331821), (414, 307776), (432, 294952), (448, 284418), (458, 278208), (483, 263808), (504, 252816), (552, 230832), (576, 221214), (621, 205184), (644, 197856), (672, 189612), (687, 185472), (736, 173124), (756, 168544), (828, 153888), (864, 147476), (896, 142209), (916, 139104), (966, 131904), (1008, 126408), (1104, 115416), (1152, 110607), (1242, 102592), (1288, 98928), (1344, 94806), (1374, 92736), (1449, 87936), (1472, 86562), (1512, 84272), (1603, 79488), (1656, 76944), (1728, 73738), (1832, 69552), (1932, 65952), (2016, 63204), (2061, 61824), (2208, 57708), (2484, 51296), (2576, 49464), (2688, 47403), (2748, 46368), (2898, 43968), (2944, 43281), (3024, 42136), (3206, 39744), (3312, 38472), (3456, 36869), (3664, 34776), (3864, 32976), (4032, 31602), (4122, 30912), (4347, 29312), (4416, 28854), (4809, 26496), (4968, 25648), (5152, 24732), (5267, 24192), (5496, 23184), (5796, 21984), (6048, 21068), (6183, 20608), (6412, 19872), (6624, 19236), (7328, 17388), (7728, 16488), (8064, 15801), (8244, 15456), (8694, 14656), (8832, 14427), (9618, 13248), (9936, 12824), (10304, 12366), (10534, 12096), (10992, 11592)]