488827130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{5981}}^1$

素因数の和:6742

約数の個数: 32

約数和(自身を含む): 961331328

約数和(自身を除く): 472504198

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 743, 1486, 3715, 5981, 7430, 8173, 11962, 16346, 29905, 40865, 59810, 65791, 81730, 131582, 328955, 657910, 4443883, 8887766, 22219415, 44438830, 48882713, 97765426, 244413565, 488827130]

約数ペア:

[(1, 488827130), (2, 244413565), (5, 97765426), (10, 48882713), (11, 44438830), (22, 22219415), (55, 8887766), (110, 4443883), (743, 657910), (1486, 328955), (3715, 131582), (5981, 81730), (7430, 65791), (8173, 59810), (11962, 40865), (16346, 29905)]