2471198004

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1651

約数の個数: 144

約数和(自身を含む): 7102412800

約数和(自身を除く): 4631214796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 127, 132, 198, 242, 254, 297, 363, 381, 396, 484, 508, 594, 726, 762, 1089, 1143, 1188, 1397, 1452, 1489, 1524, 2178, 2286, 2794, 2978, 3267, 3429, 4191, 4356, 4467, 4572, 5588, 5956, 6534, 6858, 8382, 8934, 12573, 13068, 13401, 13716, 15367, 16379, 16764, 17868, 25146, 26802, 30734, 32758, 37719, 40203, 46101, 49137, 50292, 53604, 61468, 65516, 75438, 80406, 92202, 98274, 138303, 147411, 150876, 160812, 180169, 184404, 189103, 196548, 276606, 294822, 360338, 378206, 414909, 442233, 540507, 553212, 567309, 589644, 720676, 756412, 829818, 884466, 1081014, 1134618, 1621521, 1659636, 1701927, 1768932, 2080133, 2162028, 2269236, 3243042, 3403854, 4160266, 4864563, 5105781, 6240399, 6486084, 6807708, 8320532, 9729126, 10211562, 12480798, 18721197, 19458252, 20423124, 22881463, 24961596, 37442394, 45762926, 56163591, 68644389, 74884788, 91525852, 112327182, 137288778, 205933167, 224654364, 274577556, 411866334, 617799501, 823732668, 1235599002, 2471198004]

約数ペア:

[(1, 2471198004), (2, 1235599002), (3, 823732668), (4, 617799501), (6, 411866334), (9, 274577556), (11, 224654364), (12, 205933167), (18, 137288778), (22, 112327182), (27, 91525852), (33, 74884788), (36, 68644389), (44, 56163591), (54, 45762926), (66, 37442394), (99, 24961596), (108, 22881463), (121, 20423124), (127, 19458252), (132, 18721197), (198, 12480798), (242, 10211562), (254, 9729126), (297, 8320532), (363, 6807708), (381, 6486084), (396, 6240399), (484, 5105781), (508, 4864563), (594, 4160266), (726, 3403854), (762, 3243042), (1089, 2269236), (1143, 2162028), (1188, 2080133), (1397, 1768932), (1452, 1701927), (1489, 1659636), (1524, 1621521), (2178, 1134618), (2286, 1081014), (2794, 884466), (2978, 829818), (3267, 756412), (3429, 720676), (4191, 589644), (4356, 567309), (4467, 553212), (4572, 540507), (5588, 442233), (5956, 414909), (6534, 378206), (6858, 360338), (8382, 294822), (8934, 276606), (12573, 196548), (13068, 189103), (13401, 184404), (13716, 180169), (15367, 160812), (16379, 150876), (16764, 147411), (17868, 138303), (25146, 98274), (26802, 92202), (30734, 80406), (32758, 75438), (37719, 65516), (40203, 61468), (46101, 53604), (49137, 50292)]