182946528

素因数分解:

$2^5\times 3^2\times {\mathrm{641}}^1\times {\mathrm{991}}^1$

素因数の和:1648

約数の個数: 72

約数和(自身を含む): 521591616

約数和(自身を除く): 338645088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 641, 991, 1282, 1923, 1982, 2564, 2973, 3846, 3964, 5128, 5769, 5946, 7692, 7928, 8919, 10256, 11538, 11892, 15384, 15856, 17838, 20512, 23076, 23784, 30768, 31712, 35676, 46152, 47568, 61536, 71352, 92304, 95136, 142704, 184608, 285408, 635231, 1270462, 1905693, 2540924, 3811386, 5081848, 5717079, 7622772, 10163696, 11434158, 15245544, 20327392, 22868316, 30491088, 45736632, 60982176, 91473264, 182946528]

約数ペア:

[(1, 182946528), (2, 91473264), (3, 60982176), (4, 45736632), (6, 30491088), (8, 22868316), (9, 20327392), (12, 15245544), (16, 11434158), (18, 10163696), (24, 7622772), (32, 5717079), (36, 5081848), (48, 3811386), (72, 2540924), (96, 1905693), (144, 1270462), (288, 635231), (641, 285408), (991, 184608), (1282, 142704), (1923, 95136), (1982, 92304), (2564, 71352), (2973, 61536), (3846, 47568), (3964, 46152), (5128, 35676), (5769, 31712), (5946, 30768), (7692, 23784), (7928, 23076), (8919, 20512), (10256, 17838), (11538, 15856), (11892, 15384)]