2657184541760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3673}}^1\times {\mathrm{322963}}^1$

素因数の和:326660

約数の個数: 112

約数和(自身を含む): 7233329110656

約数和(自身を除く): 4576144568896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3673, 7346, 14692, 18365, 25711, 29384, 36730, 51422, 58768, 73460, 102844, 117536, 128555, 146920, 205688, 235072, 257110, 293840, 322963, 411376, 514220, 587680, 645926, 822752, 1028440, 1175360, 1291852, 1614815, 1645504, 2056880, 2260741, 2583704, 3229630, 4113760, 4521482, 5167408, 6459260, 8227520, 9042964, 10334816, 11303705, 12918520, 18085928, 20669632, 22607410, 25837040, 36171856, 45214820, 51674080, 72343712, 90429640, 103348160, 144687424, 180859280, 361718560, 723437120, 1186243099, 2372486198, 4744972396, 5931215495, 8303701693, 9489944792, 11862430990, 16607403386, 18979889584, 23724861980, 33214806772, 37959779168, 41518508465, 47449723960, 66429613544, 75919558336, 83037016930, 94899447920, 132859227088, 166074033860, 189798895840, 265718454176, 332148067720, 379597791680, 531436908352, 664296135440, 1328592270880, 2657184541760]

約数ペア:

[(1, 2657184541760), (2, 1328592270880), (4, 664296135440), (5, 531436908352), (7, 379597791680), (8, 332148067720), (10, 265718454176), (14, 189798895840), (16, 166074033860), (20, 132859227088), (28, 94899447920), (32, 83037016930), (35, 75919558336), (40, 66429613544), (56, 47449723960), (64, 41518508465), (70, 37959779168), (80, 33214806772), (112, 23724861980), (140, 18979889584), (160, 16607403386), (224, 11862430990), (280, 9489944792), (320, 8303701693), (448, 5931215495), (560, 4744972396), (1120, 2372486198), (2240, 1186243099), (3673, 723437120), (7346, 361718560), (14692, 180859280), (18365, 144687424), (25711, 103348160), (29384, 90429640), (36730, 72343712), (51422, 51674080), (58768, 45214820), (73460, 36171856), (102844, 25837040), (117536, 22607410), (128555, 20669632), (146920, 18085928), (205688, 12918520), (235072, 11303705), (257110, 10334816), (293840, 9042964), (322963, 8227520), (411376, 6459260), (514220, 5167408), (587680, 4521482), (645926, 4113760), (822752, 3229630), (1028440, 2583704), (1175360, 2260741), (1291852, 2056880), (1614815, 1645504)]