80199168

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{7459}}^1$

素因数の和:7487

約数の個数: 80

約数和(自身を含む): 244210560

約数和(自身を除く): 164011392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 7459, 10752, 14918, 22377, 29836, 44754, 52213, 59672, 89508, 104426, 119344, 156639, 179016, 208852, 238688, 313278, 358032, 417704, 477376, 626556, 716064, 835408, 954752, 1253112, 1432128, 1670816, 1909504, 2506224, 2864256, 3341632, 3819008, 5012448, 5728512, 6683264, 10024896, 11457024, 13366528, 20049792, 26733056, 40099584, 80199168]

約数ペア:

[(1, 80199168), (2, 40099584), (3, 26733056), (4, 20049792), (6, 13366528), (7, 11457024), (8, 10024896), (12, 6683264), (14, 5728512), (16, 5012448), (21, 3819008), (24, 3341632), (28, 2864256), (32, 2506224), (42, 1909504), (48, 1670816), (56, 1432128), (64, 1253112), (84, 954752), (96, 835408), (112, 716064), (128, 626556), (168, 477376), (192, 417704), (224, 358032), (256, 313278), (336, 238688), (384, 208852), (448, 179016), (512, 156639), (672, 119344), (768, 104426), (896, 89508), (1344, 59672), (1536, 52213), (1792, 44754), (2688, 29836), (3584, 22377), (5376, 14918), (7459, 10752)]