1393261056

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{27487}}^1$

素因数の和:27522

約数の個数: 120

約数和(自身を含む): 4386754944

約数和(自身を除く): 2993493888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3168, 4224, 4608, 5632, 6336, 8448, 12672, 16896, 25344, 27487, 50688, 54974, 82461, 109948, 164922, 219896, 247383, 302357, 329844, 439792, 494766, 604714, 659688, 879584, 907071, 989532, 1209428, 1319376, 1759168, 1814142, 1979064, 2418856, 2638752, 2721213, 3518336, 3628284, 3958128, 4837712, 5277504, 5442426, 7036672, 7256568, 7916256, 9675424, 10555008, 10884852, 14073344, 14513136, 15832512, 19350848, 21110016, 21769704, 29026272, 31665024, 38701696, 42220032, 43539408, 58052544, 63330048, 77403392, 87078816, 116105088, 126660096, 154806784, 174157632, 232210176, 348315264, 464420352, 696630528, 1393261056]

約数ペア:

[(1, 1393261056), (2, 696630528), (3, 464420352), (4, 348315264), (6, 232210176), (8, 174157632), (9, 154806784), (11, 126660096), (12, 116105088), (16, 87078816), (18, 77403392), (22, 63330048), (24, 58052544), (32, 43539408), (33, 42220032), (36, 38701696), (44, 31665024), (48, 29026272), (64, 21769704), (66, 21110016), (72, 19350848), (88, 15832512), (96, 14513136), (99, 14073344), (128, 10884852), (132, 10555008), (144, 9675424), (176, 7916256), (192, 7256568), (198, 7036672), (256, 5442426), (264, 5277504), (288, 4837712), (352, 3958128), (384, 3628284), (396, 3518336), (512, 2721213), (528, 2638752), (576, 2418856), (704, 1979064), (768, 1814142), (792, 1759168), (1056, 1319376), (1152, 1209428), (1408, 989532), (1536, 907071), (1584, 879584), (2112, 659688), (2304, 604714), (2816, 494766), (3168, 439792), (4224, 329844), (4608, 302357), (5632, 247383), (6336, 219896), (8448, 164922), (12672, 109948), (16896, 82461), (25344, 54974), (27487, 50688)]