276553728

素因数分解:

$2^{13}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 252

約数和(自身を含む): 906438624

約数和(自身を除く): 629884896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 121, 124, 128, 132, 144, 176, 186, 192, 198, 242, 248, 256, 264, 279, 288, 341, 352, 363, 372, 384, 396, 484, 496, 512, 528, 558, 576, 682, 704, 726, 744, 768, 792, 968, 992, 1023, 1024, 1056, 1089, 1116, 1152, 1364, 1408, 1452, 1488, 1536, 1584, 1936, 1984, 2046, 2048, 2112, 2178, 2232, 2304, 2728, 2816, 2904, 2976, 3069, 3072, 3168, 3751, 3872, 3968, 4092, 4096, 4224, 4356, 4464, 4608, 5456, 5632, 5808, 5952, 6138, 6144, 6336, 7502, 7744, 7936, 8184, 8192, 8448, 8712, 8928, 9216, 10912, 11253, 11264, 11616, 11904, 12276, 12288, 12672, 15004, 15488, 15872, 16368, 16896, 17424, 17856, 18432, 21824, 22506, 22528, 23232, 23808, 24552, 24576, 25344, 30008, 30976, 31744, 32736, 33759, 33792, 34848, 35712, 36864, 43648, 45012, 45056, 46464, 47616, 49104, 50688, 60016, 61952, 63488, 65472, 67518, 67584, 69696, 71424, 73728, 87296, 90024, 90112, 92928, 95232, 98208, 101376, 120032, 123904, 126976, 130944, 135036, 135168, 139392, 142848, 174592, 180048, 185856, 190464, 196416, 202752, 240064, 247808, 253952, 261888, 270072, 270336, 278784, 285696, 349184, 360096, 371712, 380928, 392832, 405504, 480128, 495616, 523776, 540144, 557568, 571392, 698368, 720192, 743424, 761856, 785664, 811008, 960256, 991232, 1047552, 1080288, 1115136, 1142784, 1396736, 1440384, 1486848, 1571328, 1920512, 2095104, 2160576, 2230272, 2285568, 2793472, 2880768, 2973696, 3142656, 3841024, 4190208, 4321152, 4460544, 5761536, 6285312, 7682048, 8380416, 8642304, 8921088, 11523072, 12570624, 15364096, 17284608, 23046144, 25141248, 30728192, 34569216, 46092288, 69138432, 92184576, 138276864, 276553728]

約数ペア:

[(1, 276553728), (2, 138276864), (3, 92184576), (4, 69138432), (6, 46092288), (8, 34569216), (9, 30728192), (11, 25141248), (12, 23046144), (16, 17284608), (18, 15364096), (22, 12570624), (24, 11523072), (31, 8921088), (32, 8642304), (33, 8380416), (36, 7682048), (44, 6285312), (48, 5761536), (62, 4460544), (64, 4321152), (66, 4190208), (72, 3841024), (88, 3142656), (93, 2973696), (96, 2880768), (99, 2793472), (121, 2285568), (124, 2230272), (128, 2160576), (132, 2095104), (144, 1920512), (176, 1571328), (186, 1486848), (192, 1440384), (198, 1396736), (242, 1142784), (248, 1115136), (256, 1080288), (264, 1047552), (279, 991232), (288, 960256), (341, 811008), (352, 785664), (363, 761856), (372, 743424), (384, 720192), (396, 698368), (484, 571392), (496, 557568), (512, 540144), (528, 523776), (558, 495616), (576, 480128), (682, 405504), (704, 392832), (726, 380928), (744, 371712), (768, 360096), (792, 349184), (968, 285696), (992, 278784), (1023, 270336), (1024, 270072), (1056, 261888), (1089, 253952), (1116, 247808), (1152, 240064), (1364, 202752), (1408, 196416), (1452, 190464), (1488, 185856), (1536, 180048), (1584, 174592), (1936, 142848), (1984, 139392), (2046, 135168), (2048, 135036), (2112, 130944), (2178, 126976), (2232, 123904), (2304, 120032), (2728, 101376), (2816, 98208), (2904, 95232), (2976, 92928), (3069, 90112), (3072, 90024), (3168, 87296), (3751, 73728), (3872, 71424), (3968, 69696), (4092, 67584), (4096, 67518), (4224, 65472), (4356, 63488), (4464, 61952), (4608, 60016), (5456, 50688), (5632, 49104), (5808, 47616), (5952, 46464), (6138, 45056), (6144, 45012), (6336, 43648), (7502, 36864), (7744, 35712), (7936, 34848), (8184, 33792), (8192, 33759), (8448, 32736), (8712, 31744), (8928, 30976), (9216, 30008), (10912, 25344), (11253, 24576), (11264, 24552), (11616, 23808), (11904, 23232), (12276, 22528), (12288, 22506), (12672, 21824), (15004, 18432), (15488, 17856), (15872, 17424), (16368, 16896)]