271601664

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 156

約数和(自身を含む): 780831648

約数和(自身を除く): 509229984

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, 368, 372, 384, 496, 512, 552, 713, 736, 744, 768, 961, 992, 1024, 1104, 1426, 1472, 1488, 1536, 1922, 1984, 2048, 2139, 2208, 2852, 2883, 2944, 2976, 3072, 3844, 3968, 4096, 4278, 4416, 5704, 5766, 5888, 5952, 6144, 7688, 7936, 8556, 8832, 11408, 11532, 11776, 11904, 12288, 15376, 15872, 17112, 17664, 22103, 22816, 23064, 23552, 23808, 30752, 31744, 34224, 35328, 44206, 45632, 46128, 47104, 47616, 61504, 63488, 66309, 68448, 70656, 88412, 91264, 92256, 94208, 95232, 123008, 126976, 132618, 136896, 141312, 176824, 182528, 184512, 190464, 246016, 265236, 273792, 282624, 353648, 365056, 369024, 380928, 492032, 530472, 547584, 707296, 730112, 738048, 984064, 1060944, 1095168, 1414592, 1460224, 1476096, 1968128, 2121888, 2190336, 2829184, 2920448, 2952192, 3936256, 4243776, 4380672, 5658368, 5904384, 8487552, 8761344, 11316736, 11808768, 16975104, 22633472, 33950208, 45266944, 67900416, 90533888, 135800832, 271601664]

約数ペア:

[(1, 271601664), (2, 135800832), (3, 90533888), (4, 67900416), (6, 45266944), (8, 33950208), (12, 22633472), (16, 16975104), (23, 11808768), (24, 11316736), (31, 8761344), (32, 8487552), (46, 5904384), (48, 5658368), (62, 4380672), (64, 4243776), (69, 3936256), (92, 2952192), (93, 2920448), (96, 2829184), (124, 2190336), (128, 2121888), (138, 1968128), (184, 1476096), (186, 1460224), (192, 1414592), (248, 1095168), (256, 1060944), (276, 984064), (368, 738048), (372, 730112), (384, 707296), (496, 547584), (512, 530472), (552, 492032), (713, 380928), (736, 369024), (744, 365056), (768, 353648), (961, 282624), (992, 273792), (1024, 265236), (1104, 246016), (1426, 190464), (1472, 184512), (1488, 182528), (1536, 176824), (1922, 141312), (1984, 136896), (2048, 132618), (2139, 126976), (2208, 123008), (2852, 95232), (2883, 94208), (2944, 92256), (2976, 91264), (3072, 88412), (3844, 70656), (3968, 68448), (4096, 66309), (4278, 63488), (4416, 61504), (5704, 47616), (5766, 47104), (5888, 46128), (5952, 45632), (6144, 44206), (7688, 35328), (7936, 34224), (8556, 31744), (8832, 30752), (11408, 23808), (11532, 23552), (11776, 23064), (11904, 22816), (12288, 22103), (15376, 17664), (15872, 17112)]