11243804560

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{24371}}^1$

素因数の和:24536

約数の個数: 80

約数和(自身を含む): 26836496640

約数和(自身を除く): 15592692080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 79, 80, 146, 158, 292, 316, 365, 395, 584, 632, 730, 790, 1168, 1264, 1460, 1580, 2920, 3160, 5767, 5840, 6320, 11534, 23068, 24371, 28835, 46136, 48742, 57670, 92272, 97484, 115340, 121855, 194968, 230680, 243710, 389936, 461360, 487420, 974840, 1779083, 1925309, 1949680, 3558166, 3850618, 7116332, 7701236, 8895415, 9626545, 14232664, 15402472, 17790830, 19253090, 28465328, 30804944, 35581660, 38506180, 71163320, 77012360, 140547557, 142326640, 154024720, 281095114, 562190228, 702737785, 1124380456, 1405475570, 2248760912, 2810951140, 5621902280, 11243804560]

約数ペア:

[(1, 11243804560), (2, 5621902280), (4, 2810951140), (5, 2248760912), (8, 1405475570), (10, 1124380456), (16, 702737785), (20, 562190228), (40, 281095114), (73, 154024720), (79, 142326640), (80, 140547557), (146, 77012360), (158, 71163320), (292, 38506180), (316, 35581660), (365, 30804944), (395, 28465328), (584, 19253090), (632, 17790830), (730, 15402472), (790, 14232664), (1168, 9626545), (1264, 8895415), (1460, 7701236), (1580, 7116332), (2920, 3850618), (3160, 3558166), (5767, 1949680), (5840, 1925309), (6320, 1779083), (11534, 974840), (23068, 487420), (24371, 461360), (28835, 389936), (46136, 243710), (48742, 230680), (57670, 194968), (92272, 121855), (97484, 115340)]