255880129728

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25145453}}^1$

素因数の和:25145521

約数の個数: 56

約数和(自身を含む): 689790094128

約数和(自身を除く): 433909964400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 25145453, 50290906, 75436359, 100581812, 150872718, 201163624, 301745436, 402327248, 603490872, 804654496, 1206981744, 1332709009, 1609308992, 2413963488, 2665418018, 3998127027, 4827926976, 5330836036, 7996254054, 10661672072, 15992508108, 21323344144, 31985016216, 42646688288, 63970032432, 85293376576, 127940064864, 255880129728]

約数ペア:

[(1, 255880129728), (2, 127940064864), (3, 85293376576), (4, 63970032432), (6, 42646688288), (8, 31985016216), (12, 21323344144), (16, 15992508108), (24, 10661672072), (32, 7996254054), (48, 5330836036), (53, 4827926976), (64, 3998127027), (96, 2665418018), (106, 2413963488), (159, 1609308992), (192, 1332709009), (212, 1206981744), (318, 804654496), (424, 603490872), (636, 402327248), (848, 301745436), (1272, 201163624), (1696, 150872718), (2544, 100581812), (3392, 75436359), (5088, 50290906), (10176, 25145453)]