1058776460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{204397}}^1$

素因数の和:204450

約数の個数: 48

約数和(自身を含む): 2609753664

約数和(自身を除く): 1550977204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 204397, 408794, 817588, 1021985, 1430779, 2043970, 2861558, 4087940, 5723116, 7153895, 7562689, 14307790, 15125378, 28615580, 30250756, 37813445, 52938823, 75626890, 105877646, 151253780, 211755292, 264694115, 529388230, 1058776460]

約数ペア:

[(1, 1058776460), (2, 529388230), (4, 264694115), (5, 211755292), (7, 151253780), (10, 105877646), (14, 75626890), (20, 52938823), (28, 37813445), (35, 30250756), (37, 28615580), (70, 15125378), (74, 14307790), (140, 7562689), (148, 7153895), (185, 5723116), (259, 4087940), (370, 2861558), (518, 2043970), (740, 1430779), (1036, 1021985), (1295, 817588), (2590, 408794), (5180, 204397)]