268889576235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4723}}^1\times {\mathrm{4139}}^1$

素因数の和:9008

約数の個数: 64

約数和(自身を含む): 495661731840

約数和(自身を除く): 226772155605

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4139, 4585, 4723, 12417, 13755, 14169, 20695, 23615, 28973, 33061, 62085, 70845, 86919, 99183, 144865, 165305, 434595, 495915, 542209, 618713, 1626627, 1856139, 2711045, 3093565, 3795463, 4330991, 8133135, 9280695, 11386389, 12992973, 18977315, 19548497, 21654955, 56931945, 58645491, 64964865, 97742485, 136839479, 293227455, 410518437, 684197395, 2052592185, 2560853107, 7682559321, 12804265535, 17925971749, 38412796605, 53777915247, 89629858745, 268889576235]

約数ペア:

[(1, 268889576235), (3, 89629858745), (5, 53777915247), (7, 38412796605), (15, 17925971749), (21, 12804265535), (35, 7682559321), (105, 2560853107), (131, 2052592185), (393, 684197395), (655, 410518437), (917, 293227455), (1965, 136839479), (2751, 97742485), (4139, 64964865), (4585, 58645491), (4723, 56931945), (12417, 21654955), (13755, 19548497), (14169, 18977315), (20695, 12992973), (23615, 11386389), (28973, 9280695), (33061, 8133135), (62085, 4330991), (70845, 3795463), (86919, 3093565), (99183, 2711045), (144865, 1856139), (165305, 1626627), (434595, 618713), (495915, 542209)]