20167454736

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10531}}^1$

素因数の和:10603

約数の個数: 320

約数和(自身を含む): 70208839680

約数和(自身を除く): 50041384944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 48, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 216, 234, 248, 264, 279, 286, 297, 312, 341, 351, 372, 396, 403, 429, 432, 468, 496, 528, 558, 572, 594, 624, 682, 702, 744, 792, 806, 837, 858, 936, 1023, 1116, 1144, 1188, 1209, 1287, 1364, 1404, 1488, 1584, 1612, 1674, 1716, 1872, 2046, 2232, 2288, 2376, 2418, 2574, 2728, 2808, 3069, 3224, 3348, 3432, 3627, 3861, 4092, 4433, 4464, 4752, 4836, 5148, 5456, 5616, 6138, 6448, 6696, 6864, 7254, 7722, 8184, 8866, 9207, 9672, 10296, 10531, 10881, 12276, 13299, 13392, 14508, 15444, 16368, 17732, 18414, 19344, 20592, 21062, 21762, 24552, 26598, 29016, 30888, 31593, 35464, 36828, 39897, 42124, 43524, 49104, 53196, 58032, 61776, 63186, 70928, 73656, 79794, 84248, 87048, 94779, 106392, 115841, 119691, 126372, 136903, 147312, 159588, 168496, 174096, 189558, 212784, 231682, 239382, 252744, 273806, 284337, 319176, 326461, 347523, 379116, 410709, 463364, 478764, 505488, 547612, 568674, 638352, 652922, 695046, 758232, 821418, 926728, 957528, 979383, 1042569, 1095224, 1137348, 1232127, 1305844, 1390092, 1505933, 1516464, 1642836, 1853456, 1915056, 1958766, 2085138, 2190448, 2274696, 2464254, 2611688, 2780184, 2938149, 3011866, 3127707, 3285672, 3591071, 3696381, 3917532, 4170276, 4243993, 4517799, 4549392, 4928508, 5223376, 5560368, 5876298, 6023732, 6255414, 6571344, 7182142, 7392762, 7835064, 8340552, 8487986, 8814447, 9035598, 9857016, 10773213, 11752596, 12047464, 12510828, 12731979, 13553397, 14364284, 14785524, 15670128, 16681104, 16975972, 17628894, 18071196, 19714032, 21546426, 23505192, 24094928, 25021656, 25463958, 27106794, 28728568, 29571048, 32319639, 33951944, 35257788, 36142392, 38195937, 40660191, 43092852, 46683923, 47010384, 50043312, 50927916, 54213588, 57457136, 59142096, 64639278, 67903888, 70515576, 72284784, 76391874, 81320382, 86185704, 93367846, 96958917, 101855832, 108427176, 114587811, 129278556, 140051769, 141031152, 152783748, 162640764, 172371408, 186735692, 193917834, 203711664, 216854352, 229175622, 258557112, 280103538, 305567496, 325281528, 373471384, 387835668, 420155307, 458351244, 517114224, 560207076, 611134992, 650563056, 746942768, 775671336, 840310614, 916702488, 1120414152, 1260465921, 1551342672, 1680621228, 1833404976, 2240828304, 2520931842, 3361242456, 5041863684, 6722484912, 10083727368, 20167454736]

約数ペア:

[(1, 20167454736), (2, 10083727368), (3, 6722484912), (4, 5041863684), (6, 3361242456), (8, 2520931842), (9, 2240828304), (11, 1833404976), (12, 1680621228), (13, 1551342672), (16, 1260465921), (18, 1120414152), (22, 916702488), (24, 840310614), (26, 775671336), (27, 746942768), (31, 650563056), (33, 611134992), (36, 560207076), (39, 517114224), (44, 458351244), (48, 420155307), (52, 387835668), (54, 373471384), (62, 325281528), (66, 305567496), (72, 280103538), (78, 258557112), (88, 229175622), (93, 216854352), (99, 203711664), (104, 193917834), (108, 186735692), (117, 172371408), (124, 162640764), (132, 152783748), (143, 141031152), (144, 140051769), (156, 129278556), (176, 114587811), (186, 108427176), (198, 101855832), (208, 96958917), (216, 93367846), (234, 86185704), (248, 81320382), (264, 76391874), (279, 72284784), (286, 70515576), (297, 67903888), (312, 64639278), (341, 59142096), (351, 57457136), (372, 54213588), (396, 50927916), (403, 50043312), (429, 47010384), (432, 46683923), (468, 43092852), (496, 40660191), (528, 38195937), (558, 36142392), (572, 35257788), (594, 33951944), (624, 32319639), (682, 29571048), (702, 28728568), (744, 27106794), (792, 25463958), (806, 25021656), (837, 24094928), (858, 23505192), (936, 21546426), (1023, 19714032), (1116, 18071196), (1144, 17628894), (1188, 16975972), (1209, 16681104), (1287, 15670128), (1364, 14785524), (1404, 14364284), (1488, 13553397), (1584, 12731979), (1612, 12510828), (1674, 12047464), (1716, 11752596), (1872, 10773213), (2046, 9857016), (2232, 9035598), (2288, 8814447), (2376, 8487986), (2418, 8340552), (2574, 7835064), (2728, 7392762), (2808, 7182142), (3069, 6571344), (3224, 6255414), (3348, 6023732), (3432, 5876298), (3627, 5560368), (3861, 5223376), (4092, 4928508), (4433, 4549392), (4464, 4517799), (4752, 4243993), (4836, 4170276), (5148, 3917532), (5456, 3696381), (5616, 3591071), (6138, 3285672), (6448, 3127707), (6696, 3011866), (6864, 2938149), (7254, 2780184), (7722, 2611688), (8184, 2464254), (8866, 2274696), (9207, 2190448), (9672, 2085138), (10296, 1958766), (10531, 1915056), (10881, 1853456), (12276, 1642836), (13299, 1516464), (13392, 1505933), (14508, 1390092), (15444, 1305844), (16368, 1232127), (17732, 1137348), (18414, 1095224), (19344, 1042569), (20592, 979383), (21062, 957528), (21762, 926728), (24552, 821418), (26598, 758232), (29016, 695046), (30888, 652922), (31593, 638352), (35464, 568674), (36828, 547612), (39897, 505488), (42124, 478764), (43524, 463364), (49104, 410709), (53196, 379116), (58032, 347523), (61776, 326461), (63186, 319176), (70928, 284337), (73656, 273806), (79794, 252744), (84248, 239382), (87048, 231682), (94779, 212784), (106392, 189558), (115841, 174096), (119691, 168496), (126372, 159588), (136903, 147312)]