2019942836576

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{8263}}^1$

素因数の和:8741

約数の個数: 192

約数和(自身を含む): 4723173504000

約数和(自身を除く): 2703230667424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 59, 106, 112, 118, 212, 224, 236, 349, 371, 413, 424, 472, 698, 742, 826, 848, 944, 1396, 1484, 1652, 1696, 1888, 2443, 2792, 2968, 3127, 3304, 4886, 5584, 5936, 6254, 6608, 8263, 9772, 11168, 11872, 12508, 13216, 16526, 18497, 19544, 20591, 21889, 25016, 33052, 36994, 39088, 41182, 43778, 50032, 57841, 66104, 73988, 78176, 82364, 87556, 100064, 115682, 129479, 132208, 144137, 147976, 164728, 175112, 231364, 258958, 264416, 288274, 295952, 329456, 350224, 437939, 462728, 487517, 517916, 576548, 591904, 658912, 700448, 875878, 925456, 975034, 1035832, 1091323, 1153096, 1751756, 1850912, 1950068, 2071664, 2182646, 2306192, 2883787, 3065573, 3412619, 3503512, 3900136, 4143328, 4365292, 4612384, 5767574, 6131146, 6825238, 7007024, 7639261, 7800272, 8730584, 11535148, 12262292, 13650476, 14014048, 15278522, 15600544, 17461168, 20186509, 23070296, 24524584, 25838401, 27300952, 30557044, 34922336, 40373018, 46140592, 49049168, 51676802, 54601904, 61114088, 80746036, 92281184, 98098336, 103353604, 109203808, 122228176, 152840711, 161492072, 170143433, 180868807, 206707208, 244456352, 305681422, 322984144, 340286866, 361737614, 413414416, 611362844, 645968288, 680573732, 723475228, 826828832, 1069884977, 1191004031, 1222725688, 1361147464, 1446950456, 2139769954, 2382008062, 2445451376, 2722294928, 2893900912, 4279539908, 4764016124, 4890902752, 5444589856, 5787801824, 8559079816, 9017601949, 9528032248, 17118159632, 18035203898, 19056064496, 34236319264, 36070407796, 38112128992, 63123213643, 72140815592, 126246427286, 144281631184, 252492854572, 288563262368, 504985709144, 1009971418288, 2019942836576]

約数ペア:

[(1, 2019942836576), (2, 1009971418288), (4, 504985709144), (7, 288563262368), (8, 252492854572), (14, 144281631184), (16, 126246427286), (28, 72140815592), (32, 63123213643), (53, 38112128992), (56, 36070407796), (59, 34236319264), (106, 19056064496), (112, 18035203898), (118, 17118159632), (212, 9528032248), (224, 9017601949), (236, 8559079816), (349, 5787801824), (371, 5444589856), (413, 4890902752), (424, 4764016124), (472, 4279539908), (698, 2893900912), (742, 2722294928), (826, 2445451376), (848, 2382008062), (944, 2139769954), (1396, 1446950456), (1484, 1361147464), (1652, 1222725688), (1696, 1191004031), (1888, 1069884977), (2443, 826828832), (2792, 723475228), (2968, 680573732), (3127, 645968288), (3304, 611362844), (4886, 413414416), (5584, 361737614), (5936, 340286866), (6254, 322984144), (6608, 305681422), (8263, 244456352), (9772, 206707208), (11168, 180868807), (11872, 170143433), (12508, 161492072), (13216, 152840711), (16526, 122228176), (18497, 109203808), (19544, 103353604), (20591, 98098336), (21889, 92281184), (25016, 80746036), (33052, 61114088), (36994, 54601904), (39088, 51676802), (41182, 49049168), (43778, 46140592), (50032, 40373018), (57841, 34922336), (66104, 30557044), (73988, 27300952), (78176, 25838401), (82364, 24524584), (87556, 23070296), (100064, 20186509), (115682, 17461168), (129479, 15600544), (132208, 15278522), (144137, 14014048), (147976, 13650476), (164728, 12262292), (175112, 11535148), (231364, 8730584), (258958, 7800272), (264416, 7639261), (288274, 7007024), (295952, 6825238), (329456, 6131146), (350224, 5767574), (437939, 4612384), (462728, 4365292), (487517, 4143328), (517916, 3900136), (576548, 3503512), (591904, 3412619), (658912, 3065573), (700448, 2883787), (875878, 2306192), (925456, 2182646), (975034, 2071664), (1035832, 1950068), (1091323, 1850912), (1153096, 1751756)]