255759552

素因数分解:

$2^6\times 3^3\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:827

約数の個数: 112

約数和(自身を含む): 755985280

約数和(自身を除く): 500225728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 283, 288, 432, 523, 566, 576, 849, 864, 1046, 1132, 1569, 1698, 1728, 2092, 2264, 2547, 3138, 3396, 4184, 4528, 4707, 5094, 6276, 6792, 7641, 8368, 9056, 9414, 10188, 12552, 13584, 14121, 15282, 16736, 18112, 18828, 20376, 25104, 27168, 28242, 30564, 33472, 37656, 40752, 50208, 54336, 56484, 61128, 75312, 81504, 100416, 112968, 122256, 148009, 150624, 163008, 225936, 244512, 296018, 301248, 444027, 451872, 489024, 592036, 888054, 903744, 1184072, 1332081, 1776108, 2368144, 2664162, 3552216, 3996243, 4736288, 5328324, 7104432, 7992486, 9472576, 10656648, 14208864, 15984972, 21313296, 28417728, 31969944, 42626592, 63939888, 85253184, 127879776, 255759552]

約数ペア:

[(1, 255759552), (2, 127879776), (3, 85253184), (4, 63939888), (6, 42626592), (8, 31969944), (9, 28417728), (12, 21313296), (16, 15984972), (18, 14208864), (24, 10656648), (27, 9472576), (32, 7992486), (36, 7104432), (48, 5328324), (54, 4736288), (64, 3996243), (72, 3552216), (96, 2664162), (108, 2368144), (144, 1776108), (192, 1332081), (216, 1184072), (283, 903744), (288, 888054), (432, 592036), (523, 489024), (566, 451872), (576, 444027), (849, 301248), (864, 296018), (1046, 244512), (1132, 225936), (1569, 163008), (1698, 150624), (1728, 148009), (2092, 122256), (2264, 112968), (2547, 100416), (3138, 81504), (3396, 75312), (4184, 61128), (4528, 56484), (4707, 54336), (5094, 50208), (6276, 40752), (6792, 37656), (7641, 33472), (8368, 30564), (9056, 28242), (9414, 27168), (10188, 25104), (12552, 20376), (13584, 18828), (14121, 18112), (15282, 16736)]