3956737004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 8095852800

約数和(自身を除く): 4139115796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 137, 179, 193, 209, 274, 358, 386, 418, 548, 716, 772, 836, 1507, 1969, 2123, 2603, 3014, 3401, 3667, 3938, 4246, 5206, 6028, 6802, 7334, 7876, 8492, 10412, 13604, 14668, 24523, 26441, 28633, 34547, 37411, 40337, 49046, 52882, 57266, 69094, 74822, 80674, 98092, 105764, 114532, 138188, 149644, 161348, 269753, 290851, 380017, 465937, 502379, 539506, 581702, 656393, 760034, 931874, 1004758, 1079012, 1163404, 1312786, 1520068, 1863748, 2009516, 2625572, 4732939, 5125307, 5526169, 7220323, 9465878, 10250614, 11052338, 14440646, 18931756, 20501228, 22104676, 28881292, 52062329, 89925841, 104124658, 179851682, 208249316, 359703364, 989184251, 1978368502, 3956737004]

約数ペア:

[(1, 3956737004), (2, 1978368502), (4, 989184251), (11, 359703364), (19, 208249316), (22, 179851682), (38, 104124658), (44, 89925841), (76, 52062329), (137, 28881292), (179, 22104676), (193, 20501228), (209, 18931756), (274, 14440646), (358, 11052338), (386, 10250614), (418, 9465878), (548, 7220323), (716, 5526169), (772, 5125307), (836, 4732939), (1507, 2625572), (1969, 2009516), (2123, 1863748), (2603, 1520068), (3014, 1312786), (3401, 1163404), (3667, 1079012), (3938, 1004758), (4246, 931874), (5206, 760034), (6028, 656393), (6802, 581702), (7334, 539506), (7876, 502379), (8492, 465937), (10412, 380017), (13604, 290851), (14668, 269753), (24523, 161348), (26441, 149644), (28633, 138188), (34547, 114532), (37411, 105764), (40337, 98092), (49046, 80674), (52882, 74822), (57266, 69094)]