140359010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41161}}^1$

素因数の和:41210

約数の個数: 32

約数和(自身を含む): 284511744

約数和(自身を除く): 144152734

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 41161, 82322, 205805, 411610, 452771, 905542, 1275991, 2263855, 2551982, 4527710, 6379955, 12759910, 14035901, 28071802, 70179505, 140359010]

約数ペア:

[(1, 140359010), (2, 70179505), (5, 28071802), (10, 14035901), (11, 12759910), (22, 6379955), (31, 4527710), (55, 2551982), (62, 2263855), (110, 1275991), (155, 905542), (310, 452771), (341, 411610), (682, 205805), (1705, 82322), (3410, 41161)]