327995808

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{1423}}^1$

素因数の和:1464

約数の個数: 120

約数和(自身を含む): 1005133248

約数和(自身を除く): 677137440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1423, 1568, 2058, 2352, 2401, 2744, 2846, 4116, 4269, 4704, 4802, 5488, 5692, 7203, 8232, 8538, 9604, 9961, 10976, 11384, 14406, 16464, 17076, 19208, 19922, 22768, 28812, 29883, 32928, 34152, 38416, 39844, 45536, 57624, 59766, 68304, 69727, 76832, 79688, 115248, 119532, 136608, 139454, 159376, 209181, 230496, 239064, 278908, 318752, 418362, 478128, 488089, 557816, 836724, 956256, 976178, 1115632, 1464267, 1673448, 1952356, 2231264, 2928534, 3346896, 3416623, 3904712, 5857068, 6693792, 6833246, 7809424, 10249869, 11714136, 13666492, 15618848, 20499738, 23428272, 27332984, 40999476, 46856544, 54665968, 81998952, 109331936, 163997904, 327995808]

約数ペア:

[(1, 327995808), (2, 163997904), (3, 109331936), (4, 81998952), (6, 54665968), (7, 46856544), (8, 40999476), (12, 27332984), (14, 23428272), (16, 20499738), (21, 15618848), (24, 13666492), (28, 11714136), (32, 10249869), (42, 7809424), (48, 6833246), (49, 6693792), (56, 5857068), (84, 3904712), (96, 3416623), (98, 3346896), (112, 2928534), (147, 2231264), (168, 1952356), (196, 1673448), (224, 1464267), (294, 1115632), (336, 976178), (343, 956256), (392, 836724), (588, 557816), (672, 488089), (686, 478128), (784, 418362), (1029, 318752), (1176, 278908), (1372, 239064), (1423, 230496), (1568, 209181), (2058, 159376), (2352, 139454), (2401, 136608), (2744, 119532), (2846, 115248), (4116, 79688), (4269, 76832), (4704, 69727), (4802, 68304), (5488, 59766), (5692, 57624), (7203, 45536), (8232, 39844), (8538, 38416), (9604, 34152), (9961, 32928), (10976, 29883), (11384, 28812), (14406, 22768), (16464, 19922), (17076, 19208)]