1567147456

素因数分解:

$2^6\times 7^1\times {\mathrm{757}}^1\times {\mathrm{4621}}^1$

素因数の和:5397

約数の個数: 56

約数和(自身を含む): 3559531616

約数和(自身を除く): 1992384160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 757, 1514, 3028, 4621, 5299, 6056, 9242, 10598, 12112, 18484, 21196, 24224, 32347, 36968, 42392, 48448, 64694, 73936, 84784, 129388, 147872, 169568, 258776, 295744, 339136, 517552, 1035104, 2070208, 3498097, 6996194, 13992388, 24486679, 27984776, 48973358, 55969552, 97946716, 111939104, 195893432, 223878208, 391786864, 783573728, 1567147456]

約数ペア:

[(1, 1567147456), (2, 783573728), (4, 391786864), (7, 223878208), (8, 195893432), (14, 111939104), (16, 97946716), (28, 55969552), (32, 48973358), (56, 27984776), (64, 24486679), (112, 13992388), (224, 6996194), (448, 3498097), (757, 2070208), (1514, 1035104), (3028, 517552), (4621, 339136), (5299, 295744), (6056, 258776), (9242, 169568), (10598, 147872), (12112, 129388), (18484, 84784), (21196, 73936), (24224, 64694), (32347, 48448), (36968, 42392)]