11704693072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1388

約数の個数: 80

約数和(自身を含む): 23726767104

約数和(自身を除く): 12022074032

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 281, 284, 296, 562, 568, 592, 991, 1124, 1136, 1982, 2248, 2627, 3964, 4496, 5254, 7928, 10397, 10508, 15856, 19951, 20794, 21016, 36667, 39902, 41588, 42032, 70361, 73334, 79804, 83176, 140722, 146668, 159608, 166352, 278471, 281444, 293336, 319216, 556942, 562888, 586672, 738187, 1113884, 1125776, 1476374, 2227768, 2603357, 2952748, 4455536, 5206714, 5905496, 10303427, 10413428, 11810992, 19771441, 20606854, 20826856, 39542882, 41213708, 41653712, 79085764, 82427416, 158171528, 164854832, 316343056, 731543317, 1463086634, 2926173268, 5852346536, 11704693072]

約数ペア:

[(1, 11704693072), (2, 5852346536), (4, 2926173268), (8, 1463086634), (16, 731543317), (37, 316343056), (71, 164854832), (74, 158171528), (142, 82427416), (148, 79085764), (281, 41653712), (284, 41213708), (296, 39542882), (562, 20826856), (568, 20606854), (592, 19771441), (991, 11810992), (1124, 10413428), (1136, 10303427), (1982, 5905496), (2248, 5206714), (2627, 4455536), (3964, 2952748), (4496, 2603357), (5254, 2227768), (7928, 1476374), (10397, 1125776), (10508, 1113884), (15856, 738187), (19951, 586672), (20794, 562888), (21016, 556942), (36667, 319216), (39902, 293336), (41588, 281444), (42032, 278471), (70361, 166352), (73334, 159608), (79804, 146668), (83176, 140722)]