1515826624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107171}}^1$

素因数の和:107213

約数の個数: 56

約数和(自身を含む): 3429932688

約数和(自身を除く): 1914106064

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 107171, 214342, 428684, 857368, 1393223, 1714736, 1821907, 2786446, 3429472, 3643814, 5572892, 6858944, 7287628, 11145784, 14575256, 22291568, 23684791, 29150512, 44583136, 47369582, 58301024, 89166272, 94739164, 116602048, 189478328, 378956656, 757913312, 1515826624]

約数ペア:

[(1, 1515826624), (2, 757913312), (4, 378956656), (8, 189478328), (13, 116602048), (16, 94739164), (17, 89166272), (26, 58301024), (32, 47369582), (34, 44583136), (52, 29150512), (64, 23684791), (68, 22291568), (104, 14575256), (136, 11145784), (208, 7287628), (221, 6858944), (272, 5572892), (416, 3643814), (442, 3429472), (544, 2786446), (832, 1821907), (884, 1714736), (1088, 1393223), (1768, 857368), (3536, 428684), (7072, 214342), (14144, 107171)]