11271567328

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{1381}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 25743674880

約数和(自身を除く): 14472107552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 439, 581, 664, 878, 1162, 1328, 1381, 1756, 2324, 2656, 2762, 3073, 3512, 4648, 5524, 6146, 7024, 9296, 9667, 11048, 12292, 14048, 18592, 19334, 22096, 24584, 36437, 38668, 44192, 49168, 72874, 77336, 98336, 114623, 145748, 154672, 229246, 255059, 291496, 309344, 458492, 510118, 582992, 606259, 802361, 916984, 1020236, 1165984, 1212518, 1604722, 1833968, 2040472, 2425036, 3209444, 3667936, 4080944, 4243813, 4850072, 6418888, 8161888, 8487626, 9700144, 12837776, 16975252, 19400288, 25675552, 33950504, 50319497, 67901008, 100638994, 135802016, 201277988, 352236479, 402555976, 704472958, 805111952, 1408945916, 1610223904, 2817891832, 5635783664, 11271567328]

約数ペア:

[(1, 11271567328), (2, 5635783664), (4, 2817891832), (7, 1610223904), (8, 1408945916), (14, 805111952), (16, 704472958), (28, 402555976), (32, 352236479), (56, 201277988), (83, 135802016), (112, 100638994), (166, 67901008), (224, 50319497), (332, 33950504), (439, 25675552), (581, 19400288), (664, 16975252), (878, 12837776), (1162, 9700144), (1328, 8487626), (1381, 8161888), (1756, 6418888), (2324, 4850072), (2656, 4243813), (2762, 4080944), (3073, 3667936), (3512, 3209444), (4648, 2425036), (5524, 2040472), (6146, 1833968), (7024, 1604722), (9296, 1212518), (9667, 1165984), (11048, 1020236), (12292, 916984), (14048, 802361), (18592, 606259), (19334, 582992), (22096, 510118), (24584, 458492), (36437, 309344), (38668, 291496), (44192, 255059), (49168, 229246), (72874, 154672), (77336, 145748), (98336, 114623)]