20227317084

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:711

約数の個数: 288

約数和(自身を含む): 60579617280

約数和(自身を除く): 40352300196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 173, 228, 234, 243, 247, 324, 342, 346, 351, 468, 486, 487, 494, 513, 519, 684, 692, 702, 741, 972, 974, 988, 1026, 1038, 1053, 1404, 1461, 1482, 1539, 1557, 1948, 2052, 2076, 2106, 2223, 2249, 2922, 2964, 3078, 3114, 3159, 3287, 4212, 4383, 4446, 4498, 4617, 4671, 5844, 6156, 6228, 6318, 6331, 6574, 6669, 6747, 8766, 8892, 8996, 9234, 9253, 9342, 9861, 12636, 12662, 13148, 13149, 13338, 13494, 14013, 17532, 18468, 18506, 18684, 18993, 19722, 20007, 20241, 25324, 26298, 26676, 26988, 27759, 28026, 29583, 37012, 37986, 39444, 39447, 40014, 40482, 42039, 42731, 52596, 55518, 56052, 56979, 59166, 60021, 60723, 75972, 78894, 80028, 80964, 83277, 84078, 84251, 85462, 88749, 111036, 113958, 118332, 118341, 120042, 120289, 121446, 128193, 157788, 166554, 168156, 168502, 170924, 170937, 177498, 182169, 227916, 236682, 240084, 240578, 242892, 249831, 252753, 256386, 266247, 333108, 337004, 341874, 354996, 360867, 364338, 384579, 473364, 481156, 499662, 505506, 512772, 512811, 532494, 546507, 683748, 721734, 728676, 749493, 758259, 769158, 798741, 999324, 1011012, 1025622, 1064988, 1082601, 1093014, 1095263, 1153737, 1443468, 1498986, 1516518, 1538316, 1538433, 1597482, 1600769, 2051244, 2165202, 2186028, 2190526, 2248479, 2274777, 2307474, 2997972, 3033036, 3076866, 3194964, 3201538, 3247803, 3285789, 3461211, 4330404, 4381052, 4496958, 4549554, 4614948, 4802307, 6153732, 6403076, 6495606, 6571578, 6824331, 6922422, 8993916, 9099108, 9604614, 9743409, 9857367, 10383633, 12991212, 13143156, 13648662, 13844844, 14406921, 19209228, 19486818, 19714734, 20472993, 20767266, 20809997, 27297324, 28813842, 29230227, 29572101, 38973636, 39429468, 40945986, 41534532, 41619994, 43220763, 57627684, 58460454, 59144202, 62429991, 81891972, 83239988, 86441526, 88716303, 116920908, 118288404, 124859982, 129662289, 172883052, 177432606, 187289973, 249719964, 259324578, 266148909, 354865212, 374579946, 388986867, 518649156, 532297818, 561869919, 749159892, 777973734, 1064595636, 1123739838, 1555947468, 1685609757, 2247479676, 3371219514, 5056829271, 6742439028, 10113658542, 20227317084]

約数ペア:

[(1, 20227317084), (2, 10113658542), (3, 6742439028), (4, 5056829271), (6, 3371219514), (9, 2247479676), (12, 1685609757), (13, 1555947468), (18, 1123739838), (19, 1064595636), (26, 777973734), (27, 749159892), (36, 561869919), (38, 532297818), (39, 518649156), (52, 388986867), (54, 374579946), (57, 354865212), (76, 266148909), (78, 259324578), (81, 249719964), (108, 187289973), (114, 177432606), (117, 172883052), (156, 129662289), (162, 124859982), (171, 118288404), (173, 116920908), (228, 88716303), (234, 86441526), (243, 83239988), (247, 81891972), (324, 62429991), (342, 59144202), (346, 58460454), (351, 57627684), (468, 43220763), (486, 41619994), (487, 41534532), (494, 40945986), (513, 39429468), (519, 38973636), (684, 29572101), (692, 29230227), (702, 28813842), (741, 27297324), (972, 20809997), (974, 20767266), (988, 20472993), (1026, 19714734), (1038, 19486818), (1053, 19209228), (1404, 14406921), (1461, 13844844), (1482, 13648662), (1539, 13143156), (1557, 12991212), (1948, 10383633), (2052, 9857367), (2076, 9743409), (2106, 9604614), (2223, 9099108), (2249, 8993916), (2922, 6922422), (2964, 6824331), (3078, 6571578), (3114, 6495606), (3159, 6403076), (3287, 6153732), (4212, 4802307), (4383, 4614948), (4446, 4549554), (4498, 4496958), (4617, 4381052), (4671, 4330404), (5844, 3461211), (6156, 3285789), (6228, 3247803), (6318, 3201538), (6331, 3194964), (6574, 3076866), (6669, 3033036), (6747, 2997972), (8766, 2307474), (8892, 2274777), (8996, 2248479), (9234, 2190526), (9253, 2186028), (9342, 2165202), (9861, 2051244), (12636, 1600769), (12662, 1597482), (13148, 1538433), (13149, 1538316), (13338, 1516518), (13494, 1498986), (14013, 1443468), (17532, 1153737), (18468, 1095263), (18506, 1093014), (18684, 1082601), (18993, 1064988), (19722, 1025622), (20007, 1011012), (20241, 999324), (25324, 798741), (26298, 769158), (26676, 758259), (26988, 749493), (27759, 728676), (28026, 721734), (29583, 683748), (37012, 546507), (37986, 532494), (39444, 512811), (39447, 512772), (40014, 505506), (40482, 499662), (42039, 481156), (42731, 473364), (52596, 384579), (55518, 364338), (56052, 360867), (56979, 354996), (59166, 341874), (60021, 337004), (60723, 333108), (75972, 266247), (78894, 256386), (80028, 252753), (80964, 249831), (83277, 242892), (84078, 240578), (84251, 240084), (85462, 236682), (88749, 227916), (111036, 182169), (113958, 177498), (118332, 170937), (118341, 170924), (120042, 168502), (120289, 168156), (121446, 166554), (128193, 157788)]