42019221816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{643}}^1$

素因数の和:1267

約数の個数: 288

約数和(自身を含む): 135153716880

約数和(自身を除く): 93134495064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 577, 643, 726, 792, 858, 936, 968, 1089, 1144, 1154, 1286, 1287, 1452, 1573, 1716, 1731, 1929, 2178, 2308, 2572, 2574, 2904, 3146, 3432, 3462, 3858, 4356, 4616, 4719, 5144, 5148, 5193, 5787, 6292, 6347, 6924, 7073, 7501, 7716, 8359, 8712, 9438, 10296, 10386, 11574, 12584, 12694, 13848, 14146, 14157, 15002, 15432, 16718, 18876, 19041, 20772, 21219, 22503, 23148, 25077, 25388, 28292, 28314, 30004, 33436, 37752, 38082, 41544, 42438, 45006, 46296, 50154, 50776, 56584, 56628, 57123, 60008, 63657, 66872, 67509, 69817, 75231, 76164, 77803, 82511, 84876, 90012, 91949, 100308, 113256, 114246, 127314, 135018, 139634, 150462, 152328, 155606, 165022, 169752, 180024, 183898, 200616, 209451, 228492, 233409, 247533, 254628, 270036, 275847, 279268, 300924, 311212, 330044, 367796, 371011, 418902, 456984, 466818, 495066, 509256, 540072, 551694, 558536, 601848, 622424, 628353, 660088, 700227, 735592, 742022, 742599, 827541, 837804, 907621, 933636, 990132, 1011439, 1103388, 1113033, 1256706, 1400454, 1484044, 1485198, 1655082, 1675608, 1815242, 1867272, 1980264, 2022878, 2206776, 2226066, 2513412, 2722863, 2800908, 2968088, 2970396, 3034317, 3310164, 3339099, 3630484, 4045756, 4081121, 4452132, 4823143, 5026824, 5445726, 5601816, 5940792, 6068634, 6620328, 6678198, 7260968, 8091512, 8162242, 8168589, 8904264, 9102951, 9646286, 10891452, 12137268, 12243363, 13356396, 14469429, 16324484, 16337178, 18205902, 19292572, 21782904, 24274536, 24486726, 26712792, 28938858, 32648968, 32674356, 36411804, 36730089, 38585144, 43408287, 44892331, 48973452, 53054573, 57877716, 65348712, 72823608, 73460178, 86816574, 89784662, 97946904, 106109146, 115755432, 134676993, 146920356, 159163719, 173633148, 179569324, 212218292, 269353986, 293840712, 318327438, 347266296, 359138648, 404030979, 424436584, 477491157, 538707972, 583600303, 636654876, 808061958, 954982314, 1077415944, 1167200606, 1273309752, 1616123916, 1750800909, 1909964628, 2334401212, 3232247832, 3501601818, 3819929256, 4668802424, 5252402727, 7003203636, 10504805454, 14006407272, 21009610908, 42019221816]

約数ペア:

[(1, 42019221816), (2, 21009610908), (3, 14006407272), (4, 10504805454), (6, 7003203636), (8, 5252402727), (9, 4668802424), (11, 3819929256), (12, 3501601818), (13, 3232247832), (18, 2334401212), (22, 1909964628), (24, 1750800909), (26, 1616123916), (33, 1273309752), (36, 1167200606), (39, 1077415944), (44, 954982314), (52, 808061958), (66, 636654876), (72, 583600303), (78, 538707972), (88, 477491157), (99, 424436584), (104, 404030979), (117, 359138648), (121, 347266296), (132, 318327438), (143, 293840712), (156, 269353986), (198, 212218292), (234, 179569324), (242, 173633148), (264, 159163719), (286, 146920356), (312, 134676993), (363, 115755432), (396, 106109146), (429, 97946904), (468, 89784662), (484, 86816574), (572, 73460178), (577, 72823608), (643, 65348712), (726, 57877716), (792, 53054573), (858, 48973452), (936, 44892331), (968, 43408287), (1089, 38585144), (1144, 36730089), (1154, 36411804), (1286, 32674356), (1287, 32648968), (1452, 28938858), (1573, 26712792), (1716, 24486726), (1731, 24274536), (1929, 21782904), (2178, 19292572), (2308, 18205902), (2572, 16337178), (2574, 16324484), (2904, 14469429), (3146, 13356396), (3432, 12243363), (3462, 12137268), (3858, 10891452), (4356, 9646286), (4616, 9102951), (4719, 8904264), (5144, 8168589), (5148, 8162242), (5193, 8091512), (5787, 7260968), (6292, 6678198), (6347, 6620328), (6924, 6068634), (7073, 5940792), (7501, 5601816), (7716, 5445726), (8359, 5026824), (8712, 4823143), (9438, 4452132), (10296, 4081121), (10386, 4045756), (11574, 3630484), (12584, 3339099), (12694, 3310164), (13848, 3034317), (14146, 2970396), (14157, 2968088), (15002, 2800908), (15432, 2722863), (16718, 2513412), (18876, 2226066), (19041, 2206776), (20772, 2022878), (21219, 1980264), (22503, 1867272), (23148, 1815242), (25077, 1675608), (25388, 1655082), (28292, 1485198), (28314, 1484044), (30004, 1400454), (33436, 1256706), (37752, 1113033), (38082, 1103388), (41544, 1011439), (42438, 990132), (45006, 933636), (46296, 907621), (50154, 837804), (50776, 827541), (56584, 742599), (56628, 742022), (57123, 735592), (60008, 700227), (63657, 660088), (66872, 628353), (67509, 622424), (69817, 601848), (75231, 558536), (76164, 551694), (77803, 540072), (82511, 509256), (84876, 495066), (90012, 466818), (91949, 456984), (100308, 418902), (113256, 371011), (114246, 367796), (127314, 330044), (135018, 311212), (139634, 300924), (150462, 279268), (152328, 275847), (155606, 270036), (165022, 254628), (169752, 247533), (180024, 233409), (183898, 228492), (200616, 209451)]