1315511465072

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5573}}^1\times {\mathrm{67987}}^1$

素因数の和:73606

約数の個数: 80

約数和(自身を含む): 3007467128832

約数和(自身を除く): 1691955663760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 5573, 11146, 22292, 39011, 44584, 67987, 78022, 89168, 135974, 156044, 172763, 271948, 312088, 345526, 475909, 543896, 624176, 691052, 951818, 1087792, 1209341, 1382104, 1903636, 2107597, 2418682, 2764208, 3807272, 4215194, 4837364, 7614544, 8430388, 9674728, 14753179, 16860776, 19349456, 29506358, 33721552, 59012716, 118025432, 236050864, 378891551, 757783102, 1515566204, 2652240857, 3031132408, 5304481714, 6062264816, 10608963428, 11745638081, 21217926856, 23491276162, 42435853712, 46982552324, 82219466567, 93965104648, 164438933134, 187930209296, 328877866268, 657755732536, 1315511465072]

約数ペア:

[(1, 1315511465072), (2, 657755732536), (4, 328877866268), (7, 187930209296), (8, 164438933134), (14, 93965104648), (16, 82219466567), (28, 46982552324), (31, 42435853712), (56, 23491276162), (62, 21217926856), (112, 11745638081), (124, 10608963428), (217, 6062264816), (248, 5304481714), (434, 3031132408), (496, 2652240857), (868, 1515566204), (1736, 757783102), (3472, 378891551), (5573, 236050864), (11146, 118025432), (22292, 59012716), (39011, 33721552), (44584, 29506358), (67987, 19349456), (78022, 16860776), (89168, 14753179), (135974, 9674728), (156044, 8430388), (172763, 7614544), (271948, 4837364), (312088, 4215194), (345526, 3807272), (475909, 2764208), (543896, 2418682), (624176, 2107597), (691052, 1903636), (951818, 1382104), (1087792, 1209341)]