7480491232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{259451}}^1$

素因数の和:259531

約数の個数: 48

約数和(自身を含む): 15887802672

約数和(自身を除く): 8407311440

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 3604, 7208, 14416, 28832, 259451, 518902, 1037804, 2075608, 4151216, 4410667, 8302432, 8821334, 13750903, 17642668, 27501806, 35285336, 55003612, 70570672, 110007224, 141141344, 220014448, 233765351, 440028896, 467530702, 935061404, 1870122808, 3740245616, 7480491232]

約数ペア:

[(1, 7480491232), (2, 3740245616), (4, 1870122808), (8, 935061404), (16, 467530702), (17, 440028896), (32, 233765351), (34, 220014448), (53, 141141344), (68, 110007224), (106, 70570672), (136, 55003612), (212, 35285336), (272, 27501806), (424, 17642668), (544, 13750903), (848, 8821334), (901, 8302432), (1696, 4410667), (1802, 4151216), (3604, 2075608), (7208, 1037804), (14416, 518902), (28832, 259451)]