987603072

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{111821}}^1$

素因数の和:111861

約数の個数: 64

約数和(自身を含む): 2737402560

約数和(自身を除く): 1749799488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 111821, 223642, 335463, 447284, 670926, 894568, 1341852, 1789136, 2571883, 2683704, 3578272, 5143766, 5367408, 7156544, 7715649, 10287532, 10734816, 14313088, 15431298, 20575064, 21469632, 30862596, 41150128, 42939264, 61725192, 82300256, 123450384, 164600512, 246900768, 329201024, 493801536, 987603072]

約数ペア:

[(1, 987603072), (2, 493801536), (3, 329201024), (4, 246900768), (6, 164600512), (8, 123450384), (12, 82300256), (16, 61725192), (23, 42939264), (24, 41150128), (32, 30862596), (46, 21469632), (48, 20575064), (64, 15431298), (69, 14313088), (92, 10734816), (96, 10287532), (128, 7715649), (138, 7156544), (184, 5367408), (192, 5143766), (276, 3578272), (368, 2683704), (384, 2571883), (552, 1789136), (736, 1341852), (1104, 894568), (1472, 670926), (2208, 447284), (2944, 335463), (4416, 223642), (8832, 111821)]