2651355648

素因数分解:

$2^9\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1033}}^1$

素因数の和:1614

約数の個数: 120

約数和(自身を含む): 7673150628

約数和(自身を除く): 5021794980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 557, 576, 768, 1033, 1114, 1152, 1536, 1671, 2066, 2228, 2304, 3099, 3342, 4132, 4456, 4608, 5013, 6198, 6684, 8264, 8912, 9297, 10026, 12396, 13368, 16528, 17824, 18594, 20052, 24792, 26736, 33056, 35648, 37188, 40104, 49584, 53472, 66112, 71296, 74376, 80208, 99168, 106944, 132224, 142592, 148752, 160416, 198336, 213888, 264448, 285184, 297504, 320832, 396672, 427776, 528896, 575381, 595008, 641664, 793344, 855552, 1150762, 1190016, 1283328, 1586688, 1726143, 2301524, 2380032, 2566656, 3452286, 4603048, 4760064, 5178429, 6904572, 9206096, 10356858, 13809144, 18412192, 20713716, 27618288, 36824384, 41427432, 55236576, 73648768, 82854864, 110473152, 147297536, 165709728, 220946304, 294595072, 331419456, 441892608, 662838912, 883785216, 1325677824, 2651355648]

約数ペア:

[(1, 2651355648), (2, 1325677824), (3, 883785216), (4, 662838912), (6, 441892608), (8, 331419456), (9, 294595072), (12, 220946304), (16, 165709728), (18, 147297536), (24, 110473152), (32, 82854864), (36, 73648768), (48, 55236576), (64, 41427432), (72, 36824384), (96, 27618288), (128, 20713716), (144, 18412192), (192, 13809144), (256, 10356858), (288, 9206096), (384, 6904572), (512, 5178429), (557, 4760064), (576, 4603048), (768, 3452286), (1033, 2566656), (1114, 2380032), (1152, 2301524), (1536, 1726143), (1671, 1586688), (2066, 1283328), (2228, 1190016), (2304, 1150762), (3099, 855552), (3342, 793344), (4132, 641664), (4456, 595008), (4608, 575381), (5013, 528896), (6198, 427776), (6684, 396672), (8264, 320832), (8912, 297504), (9297, 285184), (10026, 264448), (12396, 213888), (13368, 198336), (16528, 160416), (17824, 148752), (18594, 142592), (20052, 132224), (24792, 106944), (26736, 99168), (33056, 80208), (35648, 74376), (37188, 71296), (40104, 66112), (49584, 53472)]