1036997560

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2707}}^1$

素因数の和:2936

約数の個数: 64

約数和(自身を含む): 2387481120

約数和(自身を除く): 1350483560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 157, 244, 305, 314, 488, 610, 628, 785, 1220, 1256, 1570, 2440, 2707, 3140, 5414, 6280, 9577, 10828, 13535, 19154, 21656, 27070, 38308, 47885, 54140, 76616, 95770, 108280, 165127, 191540, 330254, 383080, 424999, 660508, 825635, 849998, 1321016, 1651270, 1699996, 2124995, 3302540, 3399992, 4249990, 6605080, 8499980, 16999960, 25924939, 51849878, 103699756, 129624695, 207399512, 259249390, 518498780, 1036997560]

約数ペア:

[(1, 1036997560), (2, 518498780), (4, 259249390), (5, 207399512), (8, 129624695), (10, 103699756), (20, 51849878), (40, 25924939), (61, 16999960), (122, 8499980), (157, 6605080), (244, 4249990), (305, 3399992), (314, 3302540), (488, 2124995), (610, 1699996), (628, 1651270), (785, 1321016), (1220, 849998), (1256, 825635), (1570, 660508), (2440, 424999), (2707, 383080), (3140, 330254), (5414, 191540), (6280, 165127), (9577, 108280), (10828, 95770), (13535, 76616), (19154, 54140), (21656, 47885), (27070, 38308)]