2686301688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{89329}}^1$

素因数の和:89524

約数の個数: 64

約数和(自身を含む): 7718112000

約数和(自身を除く): 5031810312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 3759, 4296, 5012, 7518, 10024, 15036, 30072, 89329, 178658, 267987, 357316, 535974, 625303, 714632, 1071948, 1250606, 1875909, 2143896, 2501212, 3751818, 5002424, 7503636, 15007272, 15989891, 31979782, 47969673, 63959564, 95939346, 111929237, 127919128, 191878692, 223858474, 335787711, 383757384, 447716948, 671575422, 895433896, 1343150844, 2686301688]

約数ペア:

[(1, 2686301688), (2, 1343150844), (3, 895433896), (4, 671575422), (6, 447716948), (7, 383757384), (8, 335787711), (12, 223858474), (14, 191878692), (21, 127919128), (24, 111929237), (28, 95939346), (42, 63959564), (56, 47969673), (84, 31979782), (168, 15989891), (179, 15007272), (358, 7503636), (537, 5002424), (716, 3751818), (1074, 2501212), (1253, 2143896), (1432, 1875909), (2148, 1250606), (2506, 1071948), (3759, 714632), (4296, 625303), (5012, 535974), (7518, 357316), (10024, 267987), (15036, 178658), (30072, 89329)]