1660060416

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1487

約数の個数: 216

約数和(自身を含む): 5309036544

約数和(自身を除く): 3648976128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 768, 784, 868, 896, 992, 1176, 1302, 1344, 1423, 1488, 1519, 1568, 1736, 1792, 1984, 2352, 2604, 2688, 2846, 2976, 3038, 3136, 3472, 3968, 4269, 4557, 4704, 5208, 5376, 5692, 5952, 6076, 6272, 6944, 7936, 8538, 9114, 9408, 9961, 10416, 11384, 11904, 12152, 12544, 13888, 17076, 18228, 18816, 19922, 20832, 22768, 23808, 24304, 27776, 29883, 34152, 36456, 37632, 39844, 41664, 44113, 45536, 48608, 55552, 59766, 68304, 69727, 72912, 79688, 83328, 88226, 91072, 97216, 119532, 132339, 136608, 139454, 145824, 159376, 166656, 176452, 182144, 194432, 209181, 239064, 264678, 273216, 278908, 291648, 308791, 318752, 352904, 364288, 388864, 418362, 478128, 529356, 546432, 557816, 583296, 617582, 637504, 705808, 836724, 926373, 956256, 1058712, 1092864, 1115632, 1166592, 1235164, 1275008, 1411616, 1673448, 1852746, 1912512, 2117424, 2161537, 2231264, 2470328, 2550016, 2823232, 3346896, 3705492, 3825024, 4234848, 4323074, 4462528, 4940656, 5646464, 6484611, 6693792, 7410984, 7650048, 8469696, 8646148, 8925056, 9881312, 11292928, 12969222, 13387584, 14821968, 16939392, 17292296, 17850112, 19762624, 25938444, 26775168, 29643936, 33878784, 34584592, 39525248, 51876888, 53550336, 59287872, 69169184, 79050496, 103753776, 118575744, 138338368, 207507552, 237151488, 276676736, 415015104, 553353472, 830030208, 1660060416]

約数ペア:

[(1, 1660060416), (2, 830030208), (3, 553353472), (4, 415015104), (6, 276676736), (7, 237151488), (8, 207507552), (12, 138338368), (14, 118575744), (16, 103753776), (21, 79050496), (24, 69169184), (28, 59287872), (31, 53550336), (32, 51876888), (42, 39525248), (48, 34584592), (49, 33878784), (56, 29643936), (62, 26775168), (64, 25938444), (84, 19762624), (93, 17850112), (96, 17292296), (98, 16939392), (112, 14821968), (124, 13387584), (128, 12969222), (147, 11292928), (168, 9881312), (186, 8925056), (192, 8646148), (196, 8469696), (217, 7650048), (224, 7410984), (248, 6693792), (256, 6484611), (294, 5646464), (336, 4940656), (372, 4462528), (384, 4323074), (392, 4234848), (434, 3825024), (448, 3705492), (496, 3346896), (588, 2823232), (651, 2550016), (672, 2470328), (744, 2231264), (768, 2161537), (784, 2117424), (868, 1912512), (896, 1852746), (992, 1673448), (1176, 1411616), (1302, 1275008), (1344, 1235164), (1423, 1166592), (1488, 1115632), (1519, 1092864), (1568, 1058712), (1736, 956256), (1792, 926373), (1984, 836724), (2352, 705808), (2604, 637504), (2688, 617582), (2846, 583296), (2976, 557816), (3038, 546432), (3136, 529356), (3472, 478128), (3968, 418362), (4269, 388864), (4557, 364288), (4704, 352904), (5208, 318752), (5376, 308791), (5692, 291648), (5952, 278908), (6076, 273216), (6272, 264678), (6944, 239064), (7936, 209181), (8538, 194432), (9114, 182144), (9408, 176452), (9961, 166656), (10416, 159376), (11384, 145824), (11904, 139454), (12152, 136608), (12544, 132339), (13888, 119532), (17076, 97216), (18228, 91072), (18816, 88226), (19922, 83328), (20832, 79688), (22768, 72912), (23808, 69727), (24304, 68304), (27776, 59766), (29883, 55552), (34152, 48608), (36456, 45536), (37632, 44113), (39844, 41664)]