1072805216

素因数分解:

$2^5\times 7^4\times {\mathrm{13963}}^1$

素因数の和:14001

約数の個数: 60

約数和(自身を含む): 2464129332

約数和(自身を除く): 1391324116

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2401, 2744, 4802, 5488, 9604, 10976, 13963, 19208, 27926, 38416, 55852, 76832, 97741, 111704, 195482, 223408, 390964, 446816, 684187, 781928, 1368374, 1563856, 2736748, 3127712, 4789309, 5473496, 9578618, 10946992, 19157236, 21893984, 33525163, 38314472, 67050326, 76628944, 134100652, 153257888, 268201304, 536402608, 1072805216]

約数ペア:

[(1, 1072805216), (2, 536402608), (4, 268201304), (7, 153257888), (8, 134100652), (14, 76628944), (16, 67050326), (28, 38314472), (32, 33525163), (49, 21893984), (56, 19157236), (98, 10946992), (112, 9578618), (196, 5473496), (224, 4789309), (343, 3127712), (392, 2736748), (686, 1563856), (784, 1368374), (1372, 781928), (1568, 684187), (2401, 446816), (2744, 390964), (4802, 223408), (5488, 195482), (9604, 111704), (10976, 97741), (13963, 76832), (19208, 55852), (27926, 38416)]