881292288

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12473}}^1$

素因数の和:12519

約数の個数: 88

約数和(自身を含む): 2451290688

約数和(自身を除く): 1569998400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2208, 2944, 3072, 4416, 5888, 8832, 11776, 12473, 17664, 23552, 24946, 35328, 37419, 49892, 70656, 74838, 99784, 149676, 199568, 286879, 299352, 399136, 573758, 598704, 798272, 860637, 1147516, 1197408, 1596544, 1721274, 2295032, 2394816, 3193088, 3442548, 4590064, 4789632, 6386176, 6885096, 9180128, 9579264, 12772352, 13770192, 18360256, 19158528, 27540384, 36720512, 38317056, 55080768, 73441024, 110161536, 146882048, 220323072, 293764096, 440646144, 881292288]

約数ペア:

[(1, 881292288), (2, 440646144), (3, 293764096), (4, 220323072), (6, 146882048), (8, 110161536), (12, 73441024), (16, 55080768), (23, 38317056), (24, 36720512), (32, 27540384), (46, 19158528), (48, 18360256), (64, 13770192), (69, 12772352), (92, 9579264), (96, 9180128), (128, 6885096), (138, 6386176), (184, 4789632), (192, 4590064), (256, 3442548), (276, 3193088), (368, 2394816), (384, 2295032), (512, 1721274), (552, 1596544), (736, 1197408), (768, 1147516), (1024, 860637), (1104, 798272), (1472, 598704), (1536, 573758), (2208, 399136), (2944, 299352), (3072, 286879), (4416, 199568), (5888, 149676), (8832, 99784), (11776, 74838), (12473, 70656), (17664, 49892), (23552, 37419), (24946, 35328)]