30488224144

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2046739}}^1$

素因数の和:2046780

約数の個数: 60

約数和(自身を含む): 72331791600

約数和(自身を除く): 41843567456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 2046739, 4093478, 8186956, 14327173, 16373912, 28654346, 32747824, 38888041, 57308692, 77776082, 100290211, 114617384, 155552164, 200580422, 229234768, 272216287, 311104328, 401160844, 544432574, 622208656, 802321688, 1088865148, 1604643376, 1905514009, 2177730296, 3811028018, 4355460592, 7622056036, 15244112072, 30488224144]

約数ペア:

[(1, 30488224144), (2, 15244112072), (4, 7622056036), (7, 4355460592), (8, 3811028018), (14, 2177730296), (16, 1905514009), (19, 1604643376), (28, 1088865148), (38, 802321688), (49, 622208656), (56, 544432574), (76, 401160844), (98, 311104328), (112, 272216287), (133, 229234768), (152, 200580422), (196, 155552164), (266, 114617384), (304, 100290211), (392, 77776082), (532, 57308692), (784, 38888041), (931, 32747824), (1064, 28654346), (1862, 16373912), (2128, 14327173), (3724, 8186956), (7448, 4093478), (14896, 2046739)]