14178894080

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27487}}^1$

素因数の和:27552

約数の個数: 144

約数和(自身を含む): 37756637184

約数和(自身を除く): 23577743104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 3224, 3328, 3968, 4030, 4160, 4960, 6448, 7936, 8060, 8320, 9920, 12896, 16120, 16640, 19840, 25792, 27487, 32240, 39680, 51584, 54974, 64480, 103168, 109948, 128960, 137435, 219896, 257920, 274870, 357331, 439792, 515840, 549740, 714662, 852097, 879584, 1099480, 1429324, 1704194, 1759168, 1786655, 2198960, 2858648, 3408388, 3518336, 3573310, 4260485, 4397920, 5717296, 6816776, 7036672, 7146620, 8520970, 8795840, 11077261, 11434592, 13633552, 14293240, 17041940, 17591680, 22154522, 22869184, 27267104, 28586480, 34083880, 35183360, 44309044, 45738368, 54534208, 55386305, 57172960, 68167760, 88618088, 91476736, 109068416, 110772610, 114345920, 136335520, 177236176, 218136832, 221545220, 228691840, 272671040, 354472352, 443090440, 457383680, 545342080, 708944704, 886180880, 1090684160, 1417889408, 1772361760, 2835778816, 3544723520, 7089447040, 14178894080]

約数ペア:

[(1, 14178894080), (2, 7089447040), (4, 3544723520), (5, 2835778816), (8, 1772361760), (10, 1417889408), (13, 1090684160), (16, 886180880), (20, 708944704), (26, 545342080), (31, 457383680), (32, 443090440), (40, 354472352), (52, 272671040), (62, 228691840), (64, 221545220), (65, 218136832), (80, 177236176), (104, 136335520), (124, 114345920), (128, 110772610), (130, 109068416), (155, 91476736), (160, 88618088), (208, 68167760), (248, 57172960), (256, 55386305), (260, 54534208), (310, 45738368), (320, 44309044), (403, 35183360), (416, 34083880), (496, 28586480), (520, 27267104), (620, 22869184), (640, 22154522), (806, 17591680), (832, 17041940), (992, 14293240), (1040, 13633552), (1240, 11434592), (1280, 11077261), (1612, 8795840), (1664, 8520970), (1984, 7146620), (2015, 7036672), (2080, 6816776), (2480, 5717296), (3224, 4397920), (3328, 4260485), (3968, 3573310), (4030, 3518336), (4160, 3408388), (4960, 2858648), (6448, 2198960), (7936, 1786655), (8060, 1759168), (8320, 1704194), (9920, 1429324), (12896, 1099480), (16120, 879584), (16640, 852097), (19840, 714662), (25792, 549740), (27487, 515840), (32240, 439792), (39680, 357331), (51584, 274870), (54974, 257920), (64480, 219896), (103168, 137435), (109948, 128960)]