460730256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3929}}^1$

素因数の和:4296

約数の個数: 80

約数和(自身を含む): 1364496000

約数和(自身を除く): 903765744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 349, 698, 1047, 1396, 2094, 2443, 2792, 3929, 4188, 4886, 5584, 7329, 7858, 8376, 9772, 11787, 14658, 15716, 16752, 19544, 23574, 27503, 29316, 31432, 39088, 47148, 55006, 58632, 62864, 82509, 94296, 110012, 117264, 165018, 188592, 220024, 330036, 440048, 660072, 1320144, 1371221, 2742442, 4113663, 5484884, 8227326, 9598547, 10969768, 16454652, 19197094, 21939536, 28795641, 32909304, 38394188, 57591282, 65818608, 76788376, 115182564, 153576752, 230365128, 460730256]

約数ペア:

[(1, 460730256), (2, 230365128), (3, 153576752), (4, 115182564), (6, 76788376), (7, 65818608), (8, 57591282), (12, 38394188), (14, 32909304), (16, 28795641), (21, 21939536), (24, 19197094), (28, 16454652), (42, 10969768), (48, 9598547), (56, 8227326), (84, 5484884), (112, 4113663), (168, 2742442), (336, 1371221), (349, 1320144), (698, 660072), (1047, 440048), (1396, 330036), (2094, 220024), (2443, 188592), (2792, 165018), (3929, 117264), (4188, 110012), (4886, 94296), (5584, 82509), (7329, 62864), (7858, 58632), (8376, 55006), (9772, 47148), (11787, 39088), (14658, 31432), (15716, 29316), (16752, 27503), (19544, 23574)]