273829572

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 748070400

約数和(自身を除く): 474240828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 137, 162, 186, 199, 274, 279, 324, 372, 398, 411, 548, 558, 597, 796, 822, 837, 1116, 1194, 1233, 1644, 1674, 1791, 2388, 2466, 2511, 3348, 3582, 3699, 4247, 4932, 5022, 5373, 6169, 7164, 7398, 8494, 10044, 10746, 11097, 12338, 12741, 14796, 16119, 16988, 18507, 21492, 22194, 24676, 25482, 27263, 32238, 37014, 38223, 44388, 50964, 54526, 55521, 64476, 74028, 76446, 81789, 109052, 111042, 114669, 152892, 163578, 166563, 222084, 229338, 245367, 327156, 333126, 344007, 458676, 490734, 499689, 666252, 688014, 736101, 845153, 981468, 999378, 1376028, 1472202, 1690306, 1998756, 2208303, 2535459, 2944404, 3380612, 4416606, 5070918, 7606377, 8833212, 10141836, 15212754, 22819131, 30425508, 45638262, 68457393, 91276524, 136914786, 273829572]

約数ペア:

[(1, 273829572), (2, 136914786), (3, 91276524), (4, 68457393), (6, 45638262), (9, 30425508), (12, 22819131), (18, 15212754), (27, 10141836), (31, 8833212), (36, 7606377), (54, 5070918), (62, 4416606), (81, 3380612), (93, 2944404), (108, 2535459), (124, 2208303), (137, 1998756), (162, 1690306), (186, 1472202), (199, 1376028), (274, 999378), (279, 981468), (324, 845153), (372, 736101), (398, 688014), (411, 666252), (548, 499689), (558, 490734), (597, 458676), (796, 344007), (822, 333126), (837, 327156), (1116, 245367), (1194, 229338), (1233, 222084), (1644, 166563), (1674, 163578), (1791, 152892), (2388, 114669), (2466, 111042), (2511, 109052), (3348, 81789), (3582, 76446), (3699, 74028), (4247, 64476), (4932, 55521), (5022, 54526), (5373, 50964), (6169, 44388), (7164, 38223), (7398, 37014), (8494, 32238), (10044, 27263), (10746, 25482), (11097, 24676), (12338, 22194), (12741, 21492), (14796, 18507), (16119, 16988)]