378166272

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 264

約数和(自身を含む): 1197937152

約数和(自身を除く): 819770880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 128, 132, 152, 176, 186, 192, 209, 228, 248, 256, 264, 304, 341, 352, 361, 372, 384, 418, 456, 496, 512, 528, 589, 608, 627, 682, 704, 722, 744, 768, 836, 912, 992, 1023, 1024, 1056, 1083, 1178, 1216, 1254, 1364, 1408, 1444, 1488, 1536, 1672, 1767, 1824, 1984, 2046, 2112, 2166, 2356, 2432, 2508, 2728, 2816, 2888, 2976, 3072, 3344, 3534, 3648, 3968, 3971, 4092, 4224, 4332, 4712, 4864, 5016, 5456, 5632, 5776, 5952, 6479, 6688, 7068, 7296, 7936, 7942, 8184, 8448, 8664, 9424, 9728, 10032, 10912, 11191, 11264, 11552, 11904, 11913, 12958, 13376, 14136, 14592, 15872, 15884, 16368, 16896, 17328, 18848, 19437, 19456, 20064, 21824, 22382, 23104, 23808, 23826, 25916, 26752, 28272, 29184, 31744, 31768, 32736, 33573, 33792, 34656, 37696, 38874, 40128, 43648, 44764, 46208, 47616, 47652, 51832, 53504, 56544, 58368, 63536, 65472, 67146, 69312, 75392, 77748, 80256, 87296, 89528, 92416, 95232, 95304, 103664, 107008, 113088, 123101, 127072, 130944, 134292, 138624, 150784, 155496, 160512, 174592, 179056, 184832, 190608, 207328, 214016, 226176, 246202, 254144, 261888, 268584, 277248, 301568, 310992, 321024, 349184, 358112, 369303, 369664, 381216, 414656, 452352, 492404, 508288, 523776, 537168, 554496, 603136, 621984, 642048, 716224, 738606, 762432, 829312, 904704, 984808, 1016576, 1047552, 1074336, 1108992, 1243968, 1432448, 1477212, 1524864, 1658624, 1809408, 1969616, 2033152, 2148672, 2487936, 2864896, 2954424, 3049728, 3317248, 3939232, 4066304, 4297344, 4975872, 5729792, 5908848, 6099456, 6634496, 7878464, 8594688, 9951744, 11459584, 11817696, 12198912, 15756928, 17189376, 19903488, 23635392, 31513856, 34378752, 47270784, 63027712, 94541568, 126055424, 189083136, 378166272]

約数ペア:

[(1, 378166272), (2, 189083136), (3, 126055424), (4, 94541568), (6, 63027712), (8, 47270784), (11, 34378752), (12, 31513856), (16, 23635392), (19, 19903488), (22, 17189376), (24, 15756928), (31, 12198912), (32, 11817696), (33, 11459584), (38, 9951744), (44, 8594688), (48, 7878464), (57, 6634496), (62, 6099456), (64, 5908848), (66, 5729792), (76, 4975872), (88, 4297344), (93, 4066304), (96, 3939232), (114, 3317248), (124, 3049728), (128, 2954424), (132, 2864896), (152, 2487936), (176, 2148672), (186, 2033152), (192, 1969616), (209, 1809408), (228, 1658624), (248, 1524864), (256, 1477212), (264, 1432448), (304, 1243968), (341, 1108992), (352, 1074336), (361, 1047552), (372, 1016576), (384, 984808), (418, 904704), (456, 829312), (496, 762432), (512, 738606), (528, 716224), (589, 642048), (608, 621984), (627, 603136), (682, 554496), (704, 537168), (722, 523776), (744, 508288), (768, 492404), (836, 452352), (912, 414656), (992, 381216), (1023, 369664), (1024, 369303), (1056, 358112), (1083, 349184), (1178, 321024), (1216, 310992), (1254, 301568), (1364, 277248), (1408, 268584), (1444, 261888), (1488, 254144), (1536, 246202), (1672, 226176), (1767, 214016), (1824, 207328), (1984, 190608), (2046, 184832), (2112, 179056), (2166, 174592), (2356, 160512), (2432, 155496), (2508, 150784), (2728, 138624), (2816, 134292), (2888, 130944), (2976, 127072), (3072, 123101), (3344, 113088), (3534, 107008), (3648, 103664), (3968, 95304), (3971, 95232), (4092, 92416), (4224, 89528), (4332, 87296), (4712, 80256), (4864, 77748), (5016, 75392), (5456, 69312), (5632, 67146), (5776, 65472), (5952, 63536), (6479, 58368), (6688, 56544), (7068, 53504), (7296, 51832), (7936, 47652), (7942, 47616), (8184, 46208), (8448, 44764), (8664, 43648), (9424, 40128), (9728, 38874), (10032, 37696), (10912, 34656), (11191, 33792), (11264, 33573), (11552, 32736), (11904, 31768), (11913, 31744), (12958, 29184), (13376, 28272), (14136, 26752), (14592, 25916), (15872, 23826), (15884, 23808), (16368, 23104), (16896, 22382), (17328, 21824), (18848, 20064), (19437, 19456)]