349215744

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 176

約数和(自身を含む): 1016622080

約数和(自身を除く): 667406336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 193, 228, 248, 256, 304, 372, 384, 386, 456, 496, 512, 579, 589, 608, 744, 768, 772, 912, 992, 1024, 1158, 1178, 1216, 1488, 1536, 1544, 1767, 1824, 1984, 2316, 2356, 2432, 2976, 3072, 3088, 3534, 3648, 3667, 3968, 4632, 4712, 4864, 5952, 5983, 6176, 7068, 7296, 7334, 7936, 9264, 9424, 9728, 11001, 11904, 11966, 12352, 14136, 14592, 14668, 15872, 17949, 18528, 18848, 19456, 22002, 23808, 23932, 24704, 28272, 29184, 29336, 31744, 35898, 37056, 37696, 44004, 47616, 47864, 49408, 56544, 58368, 58672, 71796, 74112, 75392, 88008, 95232, 95728, 98816, 113088, 113677, 117344, 143592, 148224, 150784, 176016, 191456, 197632, 226176, 227354, 234688, 287184, 296448, 301568, 341031, 352032, 382912, 452352, 454708, 469376, 574368, 592896, 603136, 682062, 704064, 765824, 904704, 909416, 938752, 1148736, 1364124, 1408128, 1531648, 1809408, 1818832, 1877504, 2297472, 2728248, 2816256, 3063296, 3637664, 3755008, 4594944, 5456496, 5632512, 6126592, 7275328, 9189888, 10912992, 11265024, 14550656, 18379776, 21825984, 29101312, 43651968, 58202624, 87303936, 116405248, 174607872, 349215744]

約数ペア:

[(1, 349215744), (2, 174607872), (3, 116405248), (4, 87303936), (6, 58202624), (8, 43651968), (12, 29101312), (16, 21825984), (19, 18379776), (24, 14550656), (31, 11265024), (32, 10912992), (38, 9189888), (48, 7275328), (57, 6126592), (62, 5632512), (64, 5456496), (76, 4594944), (93, 3755008), (96, 3637664), (114, 3063296), (124, 2816256), (128, 2728248), (152, 2297472), (186, 1877504), (192, 1818832), (193, 1809408), (228, 1531648), (248, 1408128), (256, 1364124), (304, 1148736), (372, 938752), (384, 909416), (386, 904704), (456, 765824), (496, 704064), (512, 682062), (579, 603136), (589, 592896), (608, 574368), (744, 469376), (768, 454708), (772, 452352), (912, 382912), (992, 352032), (1024, 341031), (1158, 301568), (1178, 296448), (1216, 287184), (1488, 234688), (1536, 227354), (1544, 226176), (1767, 197632), (1824, 191456), (1984, 176016), (2316, 150784), (2356, 148224), (2432, 143592), (2976, 117344), (3072, 113677), (3088, 113088), (3534, 98816), (3648, 95728), (3667, 95232), (3968, 88008), (4632, 75392), (4712, 74112), (4864, 71796), (5952, 58672), (5983, 58368), (6176, 56544), (7068, 49408), (7296, 47864), (7334, 47616), (7936, 44004), (9264, 37696), (9424, 37056), (9728, 35898), (11001, 31744), (11904, 29336), (11966, 29184), (12352, 28272), (14136, 24704), (14592, 23932), (14668, 23808), (15872, 22002), (17949, 19456), (18528, 18848)]