104872460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68099}}^1$

素因数の和:68126

約数の個数: 48

約数和(自身を含む): 274579200

約数和(自身を除く): 169706740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 68099, 136198, 272396, 340495, 476693, 680990, 749089, 953386, 1361980, 1498178, 1906772, 2383465, 2996356, 3745445, 4766930, 5243623, 7490890, 9533860, 10487246, 14981780, 20974492, 26218115, 52436230, 104872460]

約数ペア:

[(1, 104872460), (2, 52436230), (4, 26218115), (5, 20974492), (7, 14981780), (10, 10487246), (11, 9533860), (14, 7490890), (20, 5243623), (22, 4766930), (28, 3745445), (35, 2996356), (44, 2383465), (55, 1906772), (70, 1498178), (77, 1361980), (110, 953386), (140, 749089), (154, 680990), (220, 476693), (308, 340495), (385, 272396), (770, 136198), (1540, 68099)]