137210009920

素因数分解:

$2^6\times 5^1\times {\mathrm{433}}^1\times {\mathrm{911}}^1\times {\mathrm{1087}}^1$

素因数の和:2448

約数の個数: 112

約数和(自身を含む): 328146997248

約数和(自身を除く): 190936987328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 433, 866, 911, 1087, 1732, 1822, 2165, 2174, 3464, 3644, 4330, 4348, 4555, 5435, 6928, 7288, 8660, 8696, 9110, 10870, 13856, 14576, 17320, 17392, 18220, 21740, 27712, 29152, 34640, 34784, 36440, 43480, 58304, 69280, 69568, 72880, 86960, 138560, 145760, 173920, 291520, 347840, 394463, 470671, 788926, 941342, 990257, 1577852, 1882684, 1972315, 1980514, 2353355, 3155704, 3765368, 3944630, 3961028, 4706710, 4951285, 6311408, 7530736, 7889260, 7922056, 9413420, 9902570, 12622816, 15061472, 15778520, 15844112, 18826840, 19805140, 25245632, 30122944, 31557040, 31688224, 37653680, 39610280, 63114080, 63376448, 75307360, 79220560, 126228160, 150614720, 158441120, 316882240, 428781281, 857562562, 1715125124, 2143906405, 3430250248, 4287812810, 6860500496, 8575625620, 13721000992, 17151251240, 27442001984, 34302502480, 68605004960, 137210009920]

約数ペア:

[(1, 137210009920), (2, 68605004960), (4, 34302502480), (5, 27442001984), (8, 17151251240), (10, 13721000992), (16, 8575625620), (20, 6860500496), (32, 4287812810), (40, 3430250248), (64, 2143906405), (80, 1715125124), (160, 857562562), (320, 428781281), (433, 316882240), (866, 158441120), (911, 150614720), (1087, 126228160), (1732, 79220560), (1822, 75307360), (2165, 63376448), (2174, 63114080), (3464, 39610280), (3644, 37653680), (4330, 31688224), (4348, 31557040), (4555, 30122944), (5435, 25245632), (6928, 19805140), (7288, 18826840), (8660, 15844112), (8696, 15778520), (9110, 15061472), (10870, 12622816), (13856, 9902570), (14576, 9413420), (17320, 7922056), (17392, 7889260), (18220, 7530736), (21740, 6311408), (27712, 4951285), (29152, 4706710), (34640, 3961028), (34784, 3944630), (36440, 3765368), (43480, 3155704), (58304, 2353355), (69280, 1980514), (69568, 1972315), (72880, 1882684), (86960, 1577852), (138560, 990257), (145760, 941342), (173920, 788926), (291520, 470671), (347840, 394463)]