30909824

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 69584400

約数和(自身を除く): 38674576

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 704, 757, 928, 1276, 1408, 1514, 1856, 2552, 3028, 3712, 5104, 6056, 8327, 10208, 12112, 16654, 20416, 21953, 24224, 33308, 40832, 43906, 48448, 66616, 87812, 96896, 133232, 175624, 241483, 266464, 351248, 482966, 532928, 702496, 965932, 1065856, 1404992, 1931864, 2809984, 3863728, 7727456, 15454912, 30909824]

約数ペア:

[(1, 30909824), (2, 15454912), (4, 7727456), (8, 3863728), (11, 2809984), (16, 1931864), (22, 1404992), (29, 1065856), (32, 965932), (44, 702496), (58, 532928), (64, 482966), (88, 351248), (116, 266464), (128, 241483), (176, 175624), (232, 133232), (319, 96896), (352, 87812), (464, 66616), (638, 48448), (704, 43906), (757, 40832), (928, 33308), (1276, 24224), (1408, 21953), (1514, 20416), (1856, 16654), (2552, 12112), (3028, 10208), (3712, 8327), (5104, 6056)]