305516544

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 156

約数和(自身を含む): 869687616

約数和(自身を除く): 564171072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 256, 276, 282, 368, 376, 384, 512, 529, 552, 564, 736, 752, 768, 1024, 1058, 1081, 1104, 1128, 1472, 1504, 1536, 1587, 2048, 2116, 2162, 2208, 2256, 2944, 3008, 3072, 3174, 3243, 4096, 4232, 4324, 4416, 4512, 5888, 6016, 6144, 6348, 6486, 8464, 8648, 8832, 9024, 11776, 12032, 12288, 12696, 12972, 16928, 17296, 17664, 18048, 23552, 24064, 24863, 25392, 25944, 33856, 34592, 35328, 36096, 47104, 48128, 49726, 50784, 51888, 67712, 69184, 70656, 72192, 74589, 94208, 96256, 99452, 101568, 103776, 135424, 138368, 141312, 144384, 149178, 192512, 198904, 203136, 207552, 270848, 276736, 282624, 288768, 298356, 397808, 406272, 415104, 541696, 553472, 577536, 596712, 795616, 812544, 830208, 1083392, 1106944, 1193424, 1591232, 1625088, 1660416, 2166784, 2213888, 2386848, 3182464, 3250176, 3320832, 4427776, 4773696, 6364928, 6500352, 6641664, 9547392, 12729856, 13283328, 19094784, 25459712, 38189568, 50919424, 76379136, 101838848, 152758272, 305516544]

約数ペア:

[(1, 305516544), (2, 152758272), (3, 101838848), (4, 76379136), (6, 50919424), (8, 38189568), (12, 25459712), (16, 19094784), (23, 13283328), (24, 12729856), (32, 9547392), (46, 6641664), (47, 6500352), (48, 6364928), (64, 4773696), (69, 4427776), (92, 3320832), (94, 3250176), (96, 3182464), (128, 2386848), (138, 2213888), (141, 2166784), (184, 1660416), (188, 1625088), (192, 1591232), (256, 1193424), (276, 1106944), (282, 1083392), (368, 830208), (376, 812544), (384, 795616), (512, 596712), (529, 577536), (552, 553472), (564, 541696), (736, 415104), (752, 406272), (768, 397808), (1024, 298356), (1058, 288768), (1081, 282624), (1104, 276736), (1128, 270848), (1472, 207552), (1504, 203136), (1536, 198904), (1587, 192512), (2048, 149178), (2116, 144384), (2162, 141312), (2208, 138368), (2256, 135424), (2944, 103776), (3008, 101568), (3072, 99452), (3174, 96256), (3243, 94208), (4096, 74589), (4232, 72192), (4324, 70656), (4416, 69184), (4512, 67712), (5888, 51888), (6016, 50784), (6144, 49726), (6348, 48128), (6486, 47104), (8464, 36096), (8648, 35328), (8832, 34592), (9024, 33856), (11776, 25944), (12032, 25392), (12288, 24863), (12696, 24064), (12972, 23552), (16928, 18048), (17296, 17664)]