311027712

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 905748480

約数和(自身を除く): 594720768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 71, 92, 93, 96, 124, 128, 138, 142, 184, 186, 192, 213, 248, 256, 276, 284, 368, 372, 384, 426, 496, 512, 552, 568, 713, 736, 744, 768, 852, 992, 1024, 1104, 1136, 1426, 1472, 1488, 1536, 1633, 1704, 1984, 2048, 2139, 2201, 2208, 2272, 2852, 2944, 2976, 3072, 3266, 3408, 3968, 4278, 4402, 4416, 4544, 4899, 5704, 5888, 5952, 6144, 6532, 6603, 6816, 7936, 8556, 8804, 8832, 9088, 9798, 11408, 11776, 11904, 13064, 13206, 13632, 15872, 17112, 17608, 17664, 18176, 19596, 22816, 23552, 23808, 26128, 26412, 27264, 31744, 34224, 35216, 35328, 36352, 39192, 45632, 47104, 47616, 50623, 52256, 52824, 54528, 63488, 68448, 70432, 70656, 72704, 78384, 91264, 95232, 101246, 104512, 105648, 109056, 136896, 140864, 141312, 145408, 151869, 156768, 182528, 190464, 202492, 209024, 211296, 218112, 273792, 281728, 303738, 313536, 365056, 404984, 418048, 422592, 436224, 547584, 563456, 607476, 627072, 730112, 809968, 836096, 845184, 1095168, 1126912, 1214952, 1254144, 1460224, 1619936, 1672192, 1690368, 2190336, 2253824, 2429904, 2508288, 3239872, 3344384, 3380736, 4380672, 4507648, 4859808, 5016576, 6479744, 6761472, 9719616, 10033152, 12959488, 13522944, 19439232, 25918976, 38878464, 51837952, 77756928, 103675904, 155513856, 311027712]

約数ペア:

[(1, 311027712), (2, 155513856), (3, 103675904), (4, 77756928), (6, 51837952), (8, 38878464), (12, 25918976), (16, 19439232), (23, 13522944), (24, 12959488), (31, 10033152), (32, 9719616), (46, 6761472), (48, 6479744), (62, 5016576), (64, 4859808), (69, 4507648), (71, 4380672), (92, 3380736), (93, 3344384), (96, 3239872), (124, 2508288), (128, 2429904), (138, 2253824), (142, 2190336), (184, 1690368), (186, 1672192), (192, 1619936), (213, 1460224), (248, 1254144), (256, 1214952), (276, 1126912), (284, 1095168), (368, 845184), (372, 836096), (384, 809968), (426, 730112), (496, 627072), (512, 607476), (552, 563456), (568, 547584), (713, 436224), (736, 422592), (744, 418048), (768, 404984), (852, 365056), (992, 313536), (1024, 303738), (1104, 281728), (1136, 273792), (1426, 218112), (1472, 211296), (1488, 209024), (1536, 202492), (1633, 190464), (1704, 182528), (1984, 156768), (2048, 151869), (2139, 145408), (2201, 141312), (2208, 140864), (2272, 136896), (2852, 109056), (2944, 105648), (2976, 104512), (3072, 101246), (3266, 95232), (3408, 91264), (3968, 78384), (4278, 72704), (4402, 70656), (4416, 70432), (4544, 68448), (4899, 63488), (5704, 54528), (5888, 52824), (5952, 52256), (6144, 50623), (6532, 47616), (6603, 47104), (6816, 45632), (7936, 39192), (8556, 36352), (8804, 35328), (8832, 35216), (9088, 34224), (9798, 31744), (11408, 27264), (11776, 26412), (11904, 26128), (13064, 23808), (13206, 23552), (13632, 22816), (15872, 19596), (17112, 18176), (17608, 17664)]