987594048

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{244939}}^1$

素因数の和:244964

約数の個数: 84

約数和(自身を含む): 3235167520

約数和(自身を除く): 2247573472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 244939, 489878, 734817, 979756, 1469634, 1714573, 1959512, 2204451, 2939268, 3429146, 3919024, 4408902, 5143719, 5878536, 6858292, 7838048, 8817804, 10287438, 11757072, 13716584, 15431157, 15676096, 17635608, 20574876, 23514144, 27433168, 30862314, 35271216, 41149752, 47028288, 54866336, 61724628, 70542432, 82299504, 109732672, 123449256, 141084864, 164599008, 246898512, 329198016, 493797024, 987594048]

約数ペア:

[(1, 987594048), (2, 493797024), (3, 329198016), (4, 246898512), (6, 164599008), (7, 141084864), (8, 123449256), (9, 109732672), (12, 82299504), (14, 70542432), (16, 61724628), (18, 54866336), (21, 47028288), (24, 41149752), (28, 35271216), (32, 30862314), (36, 27433168), (42, 23514144), (48, 20574876), (56, 17635608), (63, 15676096), (64, 15431157), (72, 13716584), (84, 11757072), (96, 10287438), (112, 8817804), (126, 7838048), (144, 6858292), (168, 5878536), (192, 5143719), (224, 4408902), (252, 3919024), (288, 3429146), (336, 2939268), (448, 2204451), (504, 1959512), (576, 1714573), (672, 1469634), (1008, 979756), (1344, 734817), (2016, 489878), (4032, 244939)]