260585472

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 814544640

約数和(自身を除く): 553959168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 83, 84, 96, 112, 128, 146, 166, 168, 192, 219, 224, 249, 256, 292, 332, 336, 384, 438, 448, 498, 511, 512, 581, 584, 664, 672, 768, 876, 896, 996, 1022, 1024, 1162, 1168, 1328, 1344, 1533, 1536, 1743, 1752, 1792, 1992, 2044, 2048, 2324, 2336, 2656, 2688, 3066, 3072, 3486, 3504, 3584, 3984, 4088, 4648, 4672, 5312, 5376, 6059, 6132, 6144, 6972, 7008, 7168, 7968, 8176, 9296, 9344, 10624, 10752, 12118, 12264, 13944, 14016, 14336, 15936, 16352, 18177, 18592, 18688, 21248, 21504, 24236, 24528, 27888, 28032, 31872, 32704, 36354, 37184, 37376, 42413, 42496, 43008, 48472, 49056, 55776, 56064, 63744, 65408, 72708, 74368, 74752, 84826, 84992, 96944, 98112, 111552, 112128, 127239, 127488, 130816, 145416, 148736, 149504, 169652, 169984, 193888, 196224, 223104, 224256, 254478, 254976, 261632, 290832, 297472, 339304, 387776, 392448, 446208, 448512, 508956, 509952, 523264, 581664, 594944, 678608, 775552, 784896, 892416, 1017912, 1046528, 1163328, 1189888, 1357216, 1551104, 1569792, 1784832, 2035824, 2326656, 2714432, 3102208, 3139584, 3569664, 4071648, 4653312, 5428864, 6204416, 8143296, 9306624, 10857728, 12408832, 16286592, 18613248, 21715456, 32573184, 37226496, 43430912, 65146368, 86861824, 130292736, 260585472]

約数ペア:

[(1, 260585472), (2, 130292736), (3, 86861824), (4, 65146368), (6, 43430912), (7, 37226496), (8, 32573184), (12, 21715456), (14, 18613248), (16, 16286592), (21, 12408832), (24, 10857728), (28, 9306624), (32, 8143296), (42, 6204416), (48, 5428864), (56, 4653312), (64, 4071648), (73, 3569664), (83, 3139584), (84, 3102208), (96, 2714432), (112, 2326656), (128, 2035824), (146, 1784832), (166, 1569792), (168, 1551104), (192, 1357216), (219, 1189888), (224, 1163328), (249, 1046528), (256, 1017912), (292, 892416), (332, 784896), (336, 775552), (384, 678608), (438, 594944), (448, 581664), (498, 523264), (511, 509952), (512, 508956), (581, 448512), (584, 446208), (664, 392448), (672, 387776), (768, 339304), (876, 297472), (896, 290832), (996, 261632), (1022, 254976), (1024, 254478), (1162, 224256), (1168, 223104), (1328, 196224), (1344, 193888), (1533, 169984), (1536, 169652), (1743, 149504), (1752, 148736), (1792, 145416), (1992, 130816), (2044, 127488), (2048, 127239), (2324, 112128), (2336, 111552), (2656, 98112), (2688, 96944), (3066, 84992), (3072, 84826), (3486, 74752), (3504, 74368), (3584, 72708), (3984, 65408), (4088, 63744), (4648, 56064), (4672, 55776), (5312, 49056), (5376, 48472), (6059, 43008), (6132, 42496), (6144, 42413), (6972, 37376), (7008, 37184), (7168, 36354), (7968, 32704), (8176, 31872), (9296, 28032), (9344, 27888), (10624, 24528), (10752, 24236), (12118, 21504), (12264, 21248), (13944, 18688), (14016, 18592), (14336, 18177), (15936, 16352)]