31844918784

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23321}}^1$

素因数の和:23476

約数の個数: 160

約数和(自身を含む): 97724030976

約数和(自身を除く): 65879112192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 512, 672, 762, 768, 889, 896, 1016, 1344, 1524, 1536, 1778, 1792, 2032, 2667, 2688, 3048, 3556, 3584, 4064, 5334, 5376, 6096, 7112, 8128, 10668, 10752, 12192, 14224, 16256, 21336, 23321, 24384, 28448, 32512, 42672, 46642, 48768, 56896, 65024, 69963, 85344, 93284, 97536, 113792, 139926, 163247, 170688, 186568, 195072, 227584, 279852, 326494, 341376, 373136, 455168, 489741, 559704, 652988, 682752, 746272, 979482, 1119408, 1305976, 1365504, 1492544, 1958964, 2238816, 2611952, 2961767, 2985088, 3917928, 4477632, 5223904, 5923534, 5970176, 7835856, 8885301, 8955264, 10447808, 11847068, 11940352, 15671712, 17770602, 17910528, 20732369, 20895616, 23694136, 31343424, 35541204, 35821056, 41464738, 41791232, 47388272, 62197107, 62686848, 71082408, 82929476, 83582464, 94776544, 124394214, 125373696, 142164816, 165858952, 189553088, 248788428, 250747392, 284329632, 331717904, 379106176, 497576856, 568659264, 663435808, 758212352, 995153712, 1137318528, 1326871616, 1516424704, 1990307424, 2274637056, 2653743232, 3980614848, 4549274112, 5307486464, 7961229696, 10614972928, 15922459392, 31844918784]

約数ペア:

[(1, 31844918784), (2, 15922459392), (3, 10614972928), (4, 7961229696), (6, 5307486464), (7, 4549274112), (8, 3980614848), (12, 2653743232), (14, 2274637056), (16, 1990307424), (21, 1516424704), (24, 1326871616), (28, 1137318528), (32, 995153712), (42, 758212352), (48, 663435808), (56, 568659264), (64, 497576856), (84, 379106176), (96, 331717904), (112, 284329632), (127, 250747392), (128, 248788428), (168, 189553088), (192, 165858952), (224, 142164816), (254, 125373696), (256, 124394214), (336, 94776544), (381, 83582464), (384, 82929476), (448, 71082408), (508, 62686848), (512, 62197107), (672, 47388272), (762, 41791232), (768, 41464738), (889, 35821056), (896, 35541204), (1016, 31343424), (1344, 23694136), (1524, 20895616), (1536, 20732369), (1778, 17910528), (1792, 17770602), (2032, 15671712), (2667, 11940352), (2688, 11847068), (3048, 10447808), (3556, 8955264), (3584, 8885301), (4064, 7835856), (5334, 5970176), (5376, 5923534), (6096, 5223904), (7112, 4477632), (8128, 3917928), (10668, 2985088), (10752, 2961767), (12192, 2611952), (14224, 2238816), (16256, 1958964), (21336, 1492544), (23321, 1365504), (24384, 1305976), (28448, 1119408), (32512, 979482), (42672, 746272), (46642, 682752), (48768, 652988), (56896, 559704), (65024, 489741), (69963, 455168), (85344, 373136), (93284, 341376), (97536, 326494), (113792, 279852), (139926, 227584), (163247, 195072), (170688, 186568)]