378424418624

素因数分解:

$2^6\times 7^1\times {\mathrm{21481}}^1\times {\mathrm{39323}}^1$

素因数の和:60823

約数の個数: 56

約数和(自身を含む): 858274298688

約数和(自身を除く): 479849880064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 21481, 39323, 42962, 78646, 85924, 150367, 157292, 171848, 275261, 300734, 314584, 343696, 550522, 601468, 629168, 687392, 1101044, 1202936, 1258336, 1374784, 2202088, 2405872, 2516672, 4404176, 4811744, 8808352, 9623488, 17616704, 844697363, 1689394726, 3378789452, 5912881541, 6757578904, 11825763082, 13515157808, 23651526164, 27030315616, 47303052328, 54060631232, 94606104656, 189212209312, 378424418624]

約数ペア:

[(1, 378424418624), (2, 189212209312), (4, 94606104656), (7, 54060631232), (8, 47303052328), (14, 27030315616), (16, 23651526164), (28, 13515157808), (32, 11825763082), (56, 6757578904), (64, 5912881541), (112, 3378789452), (224, 1689394726), (448, 844697363), (21481, 17616704), (39323, 9623488), (42962, 8808352), (78646, 4811744), (85924, 4404176), (150367, 2516672), (157292, 2405872), (171848, 2202088), (275261, 1374784), (300734, 1258336), (314584, 1202936), (343696, 1101044), (550522, 687392), (601468, 629168)]