30942208

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 88

約数和(自身を含む): 70154784

約数和(自身を除く): 39212576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 67, 82, 88, 128, 134, 164, 176, 256, 268, 328, 352, 451, 512, 536, 656, 704, 737, 902, 1024, 1072, 1312, 1408, 1474, 1804, 2144, 2624, 2747, 2816, 2948, 3608, 4288, 5248, 5494, 5632, 5896, 7216, 8576, 10496, 10988, 11264, 11792, 14432, 17152, 20992, 21976, 23584, 28864, 30217, 34304, 41984, 43952, 47168, 57728, 60434, 68608, 87904, 94336, 115456, 120868, 175808, 188672, 230912, 241736, 351616, 377344, 461824, 483472, 703232, 754688, 966944, 1406464, 1933888, 2812928, 3867776, 7735552, 15471104, 30942208]

約数ペア:

[(1, 30942208), (2, 15471104), (4, 7735552), (8, 3867776), (11, 2812928), (16, 1933888), (22, 1406464), (32, 966944), (41, 754688), (44, 703232), (64, 483472), (67, 461824), (82, 377344), (88, 351616), (128, 241736), (134, 230912), (164, 188672), (176, 175808), (256, 120868), (268, 115456), (328, 94336), (352, 87904), (451, 68608), (512, 60434), (536, 57728), (656, 47168), (704, 43952), (737, 41984), (902, 34304), (1024, 30217), (1072, 28864), (1312, 23584), (1408, 21976), (1474, 20992), (1804, 17152), (2144, 14432), (2624, 11792), (2747, 11264), (2816, 10988), (2948, 10496), (3608, 8576), (4288, 7216), (5248, 5896), (5494, 5632)]