17242975920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1670831}}^1$

素因数の和:1670890

約数の個数: 80

約数和(自身を含む): 54696356352

約数和(自身を除く): 37453380432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 1670831, 3341662, 5012493, 6683324, 8354155, 10024986, 13366648, 16708310, 20049972, 25062465, 26733296, 33416620, 40099944, 50124930, 66833240, 71845733, 80199888, 100249860, 133666480, 143691466, 200499720, 215537199, 287382932, 359228665, 400999440, 431074398, 574765864, 718457330, 862148796, 1077685995, 1149531728, 1436914660, 1724297592, 2155371990, 2873829320, 3448595184, 4310743980, 5747658640, 8621487960, 17242975920]

約数ペア:

[(1, 17242975920), (2, 8621487960), (3, 5747658640), (4, 4310743980), (5, 3448595184), (6, 2873829320), (8, 2155371990), (10, 1724297592), (12, 1436914660), (15, 1149531728), (16, 1077685995), (20, 862148796), (24, 718457330), (30, 574765864), (40, 431074398), (43, 400999440), (48, 359228665), (60, 287382932), (80, 215537199), (86, 200499720), (120, 143691466), (129, 133666480), (172, 100249860), (215, 80199888), (240, 71845733), (258, 66833240), (344, 50124930), (430, 40099944), (516, 33416620), (645, 26733296), (688, 25062465), (860, 20049972), (1032, 16708310), (1290, 13366648), (1720, 10024986), (2064, 8354155), (2580, 6683324), (3440, 5012493), (5160, 3341662), (10320, 1670831)]