127879776

素因数分解:

$2^5\times 3^3\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 375016320

約数和(自身を除く): 247136544

約数列:

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

約数ペア:

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