6480452944

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{18433}}^1$

素因数の和:18564

約数の個数: 80

約数和(自身を含む): 14885233792

約数和(自身を除く): 8404780848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 73, 86, 112, 146, 172, 292, 301, 344, 511, 584, 602, 688, 1022, 1168, 1204, 2044, 2408, 3139, 4088, 4816, 6278, 8176, 12556, 18433, 21973, 25112, 36866, 43946, 50224, 73732, 87892, 129031, 147464, 175784, 258062, 294928, 351568, 516124, 792619, 1032248, 1345609, 1585238, 2064496, 2691218, 3170476, 5382436, 5548333, 6340952, 9419263, 10764872, 11096666, 12681904, 18838526, 21529744, 22193332, 37677052, 44386664, 57861187, 75354104, 88773328, 115722374, 150708208, 231444748, 405028309, 462889496, 810056618, 925778992, 1620113236, 3240226472, 6480452944]

約数ペア:

[(1, 6480452944), (2, 3240226472), (4, 1620113236), (7, 925778992), (8, 810056618), (14, 462889496), (16, 405028309), (28, 231444748), (43, 150708208), (56, 115722374), (73, 88773328), (86, 75354104), (112, 57861187), (146, 44386664), (172, 37677052), (292, 22193332), (301, 21529744), (344, 18838526), (511, 12681904), (584, 11096666), (602, 10764872), (688, 9419263), (1022, 6340952), (1168, 5548333), (1204, 5382436), (2044, 3170476), (2408, 2691218), (3139, 2064496), (4088, 1585238), (4816, 1345609), (6278, 1032248), (8176, 792619), (12556, 516124), (18433, 351568), (21973, 294928), (25112, 258062), (36866, 175784), (43946, 147464), (50224, 129031), (73732, 87892)]