705747984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7079}}^1$

素因数の和:7188

約数の個数: 80

約数和(自身を含む): 1910353920

約数和(自身を除く): 1204605936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 3216, 4154, 6231, 7079, 8308, 12462, 14158, 16616, 21237, 24924, 28316, 33232, 42474, 49848, 56632, 84948, 99696, 113264, 169896, 219449, 339792, 438898, 474293, 658347, 877796, 948586, 1316694, 1422879, 1755592, 1897172, 2633388, 2845758, 3511184, 3794344, 5266776, 5691516, 7588688, 10533552, 11383032, 14703083, 22766064, 29406166, 44109249, 58812332, 88218498, 117624664, 176436996, 235249328, 352873992, 705747984]

約数ペア:

[(1, 705747984), (2, 352873992), (3, 235249328), (4, 176436996), (6, 117624664), (8, 88218498), (12, 58812332), (16, 44109249), (24, 29406166), (31, 22766064), (48, 14703083), (62, 11383032), (67, 10533552), (93, 7588688), (124, 5691516), (134, 5266776), (186, 3794344), (201, 3511184), (248, 2845758), (268, 2633388), (372, 1897172), (402, 1755592), (496, 1422879), (536, 1316694), (744, 948586), (804, 877796), (1072, 658347), (1488, 474293), (1608, 438898), (2077, 339792), (3216, 219449), (4154, 169896), (6231, 113264), (7079, 99696), (8308, 84948), (12462, 56632), (14158, 49848), (16616, 42474), (21237, 33232), (24924, 28316)]