171517503536

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1\times {\mathrm{4967}}^1$

素因数の和:6018

約数の個数: 80

約数和(自身を含む): 346895011584

約数和(自身を除く): 175377508048

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 947, 1894, 2279, 3788, 4558, 4967, 7576, 9116, 9934, 15152, 18232, 19868, 36464, 39736, 40721, 50191, 79472, 81442, 100382, 162884, 200764, 213581, 263251, 325768, 401528, 427162, 526502, 651536, 803056, 854324, 1053004, 1708648, 2106008, 2158213, 3417296, 4212016, 4316426, 4703749, 8632852, 9407498, 11319793, 17265704, 18814996, 22639586, 34531408, 37629992, 45279172, 75259984, 90558344, 181116688, 202261207, 249298697, 404522414, 498597394, 809044828, 997194788, 1618089656, 1994389576, 3236179312, 3988779152, 10719843971, 21439687942, 42879375884, 85758751768, 171517503536]

約数ペア:

[(1, 171517503536), (2, 85758751768), (4, 42879375884), (8, 21439687942), (16, 10719843971), (43, 3988779152), (53, 3236179312), (86, 1994389576), (106, 1618089656), (172, 997194788), (212, 809044828), (344, 498597394), (424, 404522414), (688, 249298697), (848, 202261207), (947, 181116688), (1894, 90558344), (2279, 75259984), (3788, 45279172), (4558, 37629992), (4967, 34531408), (7576, 22639586), (9116, 18814996), (9934, 17265704), (15152, 11319793), (18232, 9407498), (19868, 8632852), (36464, 4703749), (39736, 4316426), (40721, 4212016), (50191, 3417296), (79472, 2158213), (81442, 2106008), (100382, 1708648), (162884, 1053004), (200764, 854324), (213581, 803056), (263251, 651536), (325768, 526502), (401528, 427162)]