20082017088

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{51347}}^1$

素因数の和:51469

約数の個数: 168

約数和(自身を含む): 66464029632

約数和(自身を除く): 46382012544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 144, 168, 192, 194, 224, 252, 288, 291, 336, 388, 448, 504, 576, 582, 672, 679, 776, 873, 1008, 1164, 1344, 1358, 1552, 1746, 2016, 2037, 2328, 2716, 3104, 3492, 4032, 4074, 4656, 5432, 6111, 6208, 6984, 8148, 9312, 10864, 12222, 13968, 16296, 18624, 21728, 24444, 27936, 32592, 43456, 48888, 51347, 55872, 65184, 97776, 102694, 130368, 154041, 195552, 205388, 308082, 359429, 391104, 410776, 462123, 616164, 718858, 821552, 924246, 1078287, 1232328, 1437716, 1643104, 1848492, 2156574, 2464656, 2875432, 3234861, 3286208, 3696984, 4313148, 4929312, 4980659, 5750864, 6469722, 7393968, 8626296, 9858624, 9961318, 11501728, 12939444, 14787936, 14941977, 17252592, 19922636, 23003456, 25878888, 29575872, 29883954, 34505184, 34864613, 39845272, 44825931, 51757776, 59767908, 69010368, 69729226, 79690544, 89651862, 103515552, 104593839, 119535816, 139458452, 159381088, 179303724, 207031104, 209187678, 239071632, 278916904, 313781517, 318762176, 358607448, 418375356, 478143264, 557833808, 627563034, 717214896, 836750712, 956286528, 1115667616, 1255126068, 1434429792, 1673501424, 2231335232, 2510252136, 2868859584, 3347002848, 5020504272, 6694005696, 10041008544, 20082017088]

約数ペア:

[(1, 20082017088), (2, 10041008544), (3, 6694005696), (4, 5020504272), (6, 3347002848), (7, 2868859584), (8, 2510252136), (9, 2231335232), (12, 1673501424), (14, 1434429792), (16, 1255126068), (18, 1115667616), (21, 956286528), (24, 836750712), (28, 717214896), (32, 627563034), (36, 557833808), (42, 478143264), (48, 418375356), (56, 358607448), (63, 318762176), (64, 313781517), (72, 278916904), (84, 239071632), (96, 209187678), (97, 207031104), (112, 179303724), (126, 159381088), (144, 139458452), (168, 119535816), (192, 104593839), (194, 103515552), (224, 89651862), (252, 79690544), (288, 69729226), (291, 69010368), (336, 59767908), (388, 51757776), (448, 44825931), (504, 39845272), (576, 34864613), (582, 34505184), (672, 29883954), (679, 29575872), (776, 25878888), (873, 23003456), (1008, 19922636), (1164, 17252592), (1344, 14941977), (1358, 14787936), (1552, 12939444), (1746, 11501728), (2016, 9961318), (2037, 9858624), (2328, 8626296), (2716, 7393968), (3104, 6469722), (3492, 5750864), (4032, 4980659), (4074, 4929312), (4656, 4313148), (5432, 3696984), (6111, 3286208), (6208, 3234861), (6984, 2875432), (8148, 2464656), (9312, 2156574), (10864, 1848492), (12222, 1643104), (13968, 1437716), (16296, 1232328), (18624, 1078287), (21728, 924246), (24444, 821552), (27936, 718858), (32592, 616164), (43456, 462123), (48888, 410776), (51347, 391104), (55872, 359429), (65184, 308082), (97776, 205388), (102694, 195552), (130368, 154041)]