889539156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{2671}}^1$

素因数の和:2750

約数の個数: 108

約数和(自身を含む): 2541424704

約数和(自身を除く): 1651885548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 841, 957, 1044, 1276, 1682, 1914, 2523, 2671, 2871, 3364, 3828, 5046, 5342, 5742, 7569, 8013, 9251, 10092, 10684, 11484, 15138, 16026, 18502, 24039, 27753, 29381, 30276, 32052, 37004, 48078, 55506, 58762, 77459, 83259, 88143, 96156, 111012, 117524, 154918, 166518, 176286, 232377, 264429, 309836, 333036, 352572, 464754, 528858, 697131, 852049, 929508, 1057716, 1394262, 1704098, 2246311, 2556147, 2788524, 3408196, 4492622, 5112294, 6738933, 7668441, 8985244, 10224588, 13477866, 15336882, 20216799, 24709421, 26955732, 30673764, 40433598, 49418842, 74128263, 80867196, 98837684, 148256526, 222384789, 296513052, 444769578, 889539156]

約数ペア:

[(1, 889539156), (2, 444769578), (3, 296513052), (4, 222384789), (6, 148256526), (9, 98837684), (11, 80867196), (12, 74128263), (18, 49418842), (22, 40433598), (29, 30673764), (33, 26955732), (36, 24709421), (44, 20216799), (58, 15336882), (66, 13477866), (87, 10224588), (99, 8985244), (116, 7668441), (132, 6738933), (174, 5112294), (198, 4492622), (261, 3408196), (319, 2788524), (348, 2556147), (396, 2246311), (522, 1704098), (638, 1394262), (841, 1057716), (957, 929508), (1044, 852049), (1276, 697131), (1682, 528858), (1914, 464754), (2523, 352572), (2671, 333036), (2871, 309836), (3364, 264429), (3828, 232377), (5046, 176286), (5342, 166518), (5742, 154918), (7569, 117524), (8013, 111012), (9251, 96156), (10092, 88143), (10684, 83259), (11484, 77459), (15138, 58762), (16026, 55506), (18502, 48078), (24039, 37004), (27753, 32052), (29381, 30276)]