880443072

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20939}}^1$

素因数の和:21030

約数の個数: 84

約数和(自身を含む): 2558323560

約数和(自身を除く): 1677880488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 20939, 21024, 41878, 42048, 62817, 83756, 125634, 167512, 188451, 251268, 335024, 376902, 502536, 670048, 753804, 1005072, 1340096, 1507608, 1528547, 2010144, 3015216, 3057094, 4020288, 4585641, 6030432, 6114188, 9171282, 12060864, 12228376, 13756923, 18342564, 24456752, 27513846, 36685128, 48913504, 55027692, 73370256, 97827008, 110055384, 146740512, 220110768, 293481024, 440221536, 880443072]

約数ペア:

[(1, 880443072), (2, 440221536), (3, 293481024), (4, 220110768), (6, 146740512), (8, 110055384), (9, 97827008), (12, 73370256), (16, 55027692), (18, 48913504), (24, 36685128), (32, 27513846), (36, 24456752), (48, 18342564), (64, 13756923), (72, 12228376), (73, 12060864), (96, 9171282), (144, 6114188), (146, 6030432), (192, 4585641), (219, 4020288), (288, 3057094), (292, 3015216), (438, 2010144), (576, 1528547), (584, 1507608), (657, 1340096), (876, 1005072), (1168, 753804), (1314, 670048), (1752, 502536), (2336, 376902), (2628, 335024), (3504, 251268), (4672, 188451), (5256, 167512), (7008, 125634), (10512, 83756), (14016, 62817), (20939, 42048), (21024, 41878)]