291213684032

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{953}}^1\times {\mathrm{71263}}^1$

素因数の和:72295

約数の個数: 56

約数和(自身を含む): 587125852416

約数和(自身を除く): 295912168384

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 953, 1072, 1906, 2144, 3812, 4288, 7624, 15248, 30496, 60992, 63851, 71263, 127702, 142526, 255404, 285052, 510808, 570104, 1021616, 1140208, 2043232, 2280416, 4086464, 4560832, 4774621, 9549242, 19098484, 38196968, 67913639, 76393936, 135827278, 152787872, 271654556, 305575744, 543309112, 1086618224, 2173236448, 4346472896, 4550213813, 9100427626, 18200855252, 36401710504, 72803421008, 145606842016, 291213684032]

約数ペア:

[(1, 291213684032), (2, 145606842016), (4, 72803421008), (8, 36401710504), (16, 18200855252), (32, 9100427626), (64, 4550213813), (67, 4346472896), (134, 2173236448), (268, 1086618224), (536, 543309112), (953, 305575744), (1072, 271654556), (1906, 152787872), (2144, 135827278), (3812, 76393936), (4288, 67913639), (7624, 38196968), (15248, 19098484), (30496, 9549242), (60992, 4774621), (63851, 4560832), (71263, 4086464), (127702, 2280416), (142526, 2043232), (255404, 1140208), (285052, 1021616), (510808, 570104)]