128941524

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2090

約数の個数: 96

約数和(自身を含む): 363417600

約数和(自身を除く): 234476076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2027, 2052, 2356, 3348, 3534, 4054, 5301, 6081, 7068, 8108, 10602, 12162, 15903, 18243, 21204, 24324, 31806, 36486, 38513, 54729, 62837, 63612, 72972, 77026, 109458, 115539, 125674, 154052, 188511, 218916, 231078, 251348, 346617, 377022, 462156, 565533, 693234, 754044, 1039851, 1131066, 1193903, 1386468, 1696599, 2079702, 2262132, 2387806, 3393198, 3581709, 4159404, 4775612, 6786396, 7163418, 10745127, 14326836, 21490254, 32235381, 42980508, 64470762, 128941524]

約数ペア:

[(1, 128941524), (2, 64470762), (3, 42980508), (4, 32235381), (6, 21490254), (9, 14326836), (12, 10745127), (18, 7163418), (19, 6786396), (27, 4775612), (31, 4159404), (36, 3581709), (38, 3393198), (54, 2387806), (57, 2262132), (62, 2079702), (76, 1696599), (93, 1386468), (108, 1193903), (114, 1131066), (124, 1039851), (171, 754044), (186, 693234), (228, 565533), (279, 462156), (342, 377022), (372, 346617), (513, 251348), (558, 231078), (589, 218916), (684, 188511), (837, 154052), (1026, 125674), (1116, 115539), (1178, 109458), (1674, 77026), (1767, 72972), (2027, 63612), (2052, 62837), (2356, 54729), (3348, 38513), (3534, 36486), (4054, 31806), (5301, 24324), (6081, 21204), (7068, 18243), (8108, 15903), (10602, 12162)]