88060280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28591}}^1$

素因数の和:28620

約数の個数: 64

約数和(自身を含む): 247034880

約数和(自身を除く): 158974600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 28591, 57182, 114364, 142955, 200137, 228728, 285910, 314501, 400274, 571820, 629002, 800548, 1000685, 1143640, 1258004, 1572505, 1601096, 2001370, 2201507, 2516008, 3145010, 4002740, 4403014, 6290020, 8005480, 8806028, 11007535, 12580040, 17612056, 22015070, 44030140, 88060280]

約数ペア:

[(1, 88060280), (2, 44030140), (4, 22015070), (5, 17612056), (7, 12580040), (8, 11007535), (10, 8806028), (11, 8005480), (14, 6290020), (20, 4403014), (22, 4002740), (28, 3145010), (35, 2516008), (40, 2201507), (44, 2001370), (55, 1601096), (56, 1572505), (70, 1258004), (77, 1143640), (88, 1000685), (110, 800548), (140, 629002), (154, 571820), (220, 400274), (280, 314501), (308, 285910), (385, 228728), (440, 200137), (616, 142955), (770, 114364), (1540, 57182), (3080, 28591)]