278413632

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23017}}^1$

素因数の和:23045

約数の個数: 112

約数和(自身を含む): 935451520

約数和(自身を除く): 657037888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 23017, 46034, 69051, 92068, 138102, 161119, 184136, 207153, 276204, 322238, 368272, 414306, 483357, 552408, 621459, 644476, 736544, 828612, 966714, 1104816, 1242918, 1288952, 1450071, 1473088, 1657224, 1933428, 2209632, 2485836, 2577904, 2900142, 3314448, 3866856, 4350213, 4419264, 4971672, 5155808, 5800284, 6628896, 7733712, 8700426, 9943344, 10311616, 11600568, 13257792, 15467424, 17400852, 19886688, 23201136, 30934848, 34801704, 39773376, 46402272, 69603408, 92804544, 139206816, 278413632]

約数ペア:

[(1, 278413632), (2, 139206816), (3, 92804544), (4, 69603408), (6, 46402272), (7, 39773376), (8, 34801704), (9, 30934848), (12, 23201136), (14, 19886688), (16, 17400852), (18, 15467424), (21, 13257792), (24, 11600568), (27, 10311616), (28, 9943344), (32, 8700426), (36, 7733712), (42, 6628896), (48, 5800284), (54, 5155808), (56, 4971672), (63, 4419264), (64, 4350213), (72, 3866856), (84, 3314448), (96, 2900142), (108, 2577904), (112, 2485836), (126, 2209632), (144, 1933428), (168, 1657224), (189, 1473088), (192, 1450071), (216, 1288952), (224, 1242918), (252, 1104816), (288, 966714), (336, 828612), (378, 736544), (432, 644476), (448, 621459), (504, 552408), (576, 483357), (672, 414306), (756, 368272), (864, 322238), (1008, 276204), (1344, 207153), (1512, 184136), (1728, 161119), (2016, 138102), (3024, 92068), (4032, 69051), (6048, 46034), (12096, 23017)]