307742208

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 160

約数和(自身を含む): 886228992

約数和(自身を除く): 578486784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 256, 276, 281, 368, 372, 384, 496, 512, 552, 562, 713, 736, 744, 768, 843, 992, 1104, 1124, 1426, 1472, 1488, 1536, 1686, 1984, 2139, 2208, 2248, 2852, 2944, 2976, 3372, 3968, 4278, 4416, 4496, 5704, 5888, 5952, 6463, 6744, 7936, 8556, 8711, 8832, 8992, 11408, 11776, 11904, 12926, 13488, 15872, 17112, 17422, 17664, 17984, 19389, 22816, 23808, 25852, 26133, 26976, 34224, 34844, 35328, 35968, 38778, 45632, 47616, 51704, 52266, 53952, 68448, 69688, 71936, 77556, 91264, 103408, 104532, 107904, 136896, 139376, 143872, 155112, 182528, 200353, 206816, 209064, 215808, 273792, 278752, 310224, 365056, 400706, 413632, 418128, 431616, 547584, 557504, 601059, 620448, 801412, 827264, 836256, 1095168, 1115008, 1202118, 1240896, 1602824, 1654528, 1672512, 2230016, 2404236, 2481792, 3205648, 3309056, 3345024, 4460032, 4808472, 4963584, 6411296, 6690048, 9616944, 9927168, 12822592, 13380096, 19233888, 25645184, 38467776, 51290368, 76935552, 102580736, 153871104, 307742208]

約数ペア:

[(1, 307742208), (2, 153871104), (3, 102580736), (4, 76935552), (6, 51290368), (8, 38467776), (12, 25645184), (16, 19233888), (23, 13380096), (24, 12822592), (31, 9927168), (32, 9616944), (46, 6690048), (48, 6411296), (62, 4963584), (64, 4808472), (69, 4460032), (92, 3345024), (93, 3309056), (96, 3205648), (124, 2481792), (128, 2404236), (138, 2230016), (184, 1672512), (186, 1654528), (192, 1602824), (248, 1240896), (256, 1202118), (276, 1115008), (281, 1095168), (368, 836256), (372, 827264), (384, 801412), (496, 620448), (512, 601059), (552, 557504), (562, 547584), (713, 431616), (736, 418128), (744, 413632), (768, 400706), (843, 365056), (992, 310224), (1104, 278752), (1124, 273792), (1426, 215808), (1472, 209064), (1488, 206816), (1536, 200353), (1686, 182528), (1984, 155112), (2139, 143872), (2208, 139376), (2248, 136896), (2852, 107904), (2944, 104532), (2976, 103408), (3372, 91264), (3968, 77556), (4278, 71936), (4416, 69688), (4496, 68448), (5704, 53952), (5888, 52266), (5952, 51704), (6463, 47616), (6744, 45632), (7936, 38778), (8556, 35968), (8711, 35328), (8832, 34844), (8992, 34224), (11408, 26976), (11776, 26133), (11904, 25852), (12926, 23808), (13488, 22816), (15872, 19389), (17112, 17984), (17422, 17664)]