6552766720

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{39079}}^1$

素因数の和:39231

約数の個数: 72

約数和(自身を含む): 15816144960

約数和(自身を除く): 9263378240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 524, 640, 655, 1048, 1280, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 16768, 20960, 33536, 39079, 41920, 78158, 83840, 156316, 167680, 195395, 312632, 390790, 625264, 781580, 1250528, 1563160, 2501056, 3126320, 5002112, 5119349, 6252640, 10004224, 10238698, 12505280, 20477396, 25010560, 25596745, 40954792, 50021120, 51193490, 81909584, 102386980, 163819168, 204773960, 327638336, 409547920, 655276672, 819095840, 1310553344, 1638191680, 3276383360, 6552766720]

約数ペア:

[(1, 6552766720), (2, 3276383360), (4, 1638191680), (5, 1310553344), (8, 819095840), (10, 655276672), (16, 409547920), (20, 327638336), (32, 204773960), (40, 163819168), (64, 102386980), (80, 81909584), (128, 51193490), (131, 50021120), (160, 40954792), (256, 25596745), (262, 25010560), (320, 20477396), (524, 12505280), (640, 10238698), (655, 10004224), (1048, 6252640), (1280, 5119349), (1310, 5002112), (2096, 3126320), (2620, 2501056), (4192, 1563160), (5240, 1250528), (8384, 781580), (10480, 625264), (16768, 390790), (20960, 312632), (33536, 195395), (39079, 167680), (41920, 156316), (78158, 83840)]