184207340560

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1\times {\mathrm{16561}}^1$

素因数の和:17372

約数の個数: 80

約数和(自身を含む): 430769272752

約数和(自身を除く): 246561932192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 541, 1028, 1082, 1285, 2056, 2164, 2570, 2705, 4112, 4328, 5140, 5410, 8656, 10280, 10820, 16561, 20560, 21640, 33122, 43280, 66244, 82805, 132488, 139037, 165610, 264976, 278074, 331220, 556148, 662440, 695185, 1112296, 1324880, 1390370, 2224592, 2780740, 4256177, 5561480, 8512354, 8959501, 11122960, 17024708, 17919002, 21280885, 34049416, 35838004, 42561770, 44797505, 68098832, 71676008, 85123540, 89595010, 143352016, 170247080, 179190020, 340494160, 358380040, 716760080, 2302591757, 4605183514, 9210367028, 11512958785, 18420734056, 23025917570, 36841468112, 46051835140, 92103670280, 184207340560]

約数ペア:

[(1, 184207340560), (2, 92103670280), (4, 46051835140), (5, 36841468112), (8, 23025917570), (10, 18420734056), (16, 11512958785), (20, 9210367028), (40, 4605183514), (80, 2302591757), (257, 716760080), (514, 358380040), (541, 340494160), (1028, 179190020), (1082, 170247080), (1285, 143352016), (2056, 89595010), (2164, 85123540), (2570, 71676008), (2705, 68098832), (4112, 44797505), (4328, 42561770), (5140, 35838004), (5410, 34049416), (8656, 21280885), (10280, 17919002), (10820, 17024708), (16561, 11122960), (20560, 8959501), (21640, 8512354), (33122, 5561480), (43280, 4256177), (66244, 2780740), (82805, 2224592), (132488, 1390370), (139037, 1324880), (165610, 1112296), (264976, 695185), (278074, 662440), (331220, 556148)]