170056460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9133}}^1$

素因数の和:9175

約数の個数: 72

約数和(自身を含む): 437335920

約数和(自身を除く): 267279460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9133, 9310, 18266, 18620, 36532, 45665, 63931, 91330, 127862, 173527, 182660, 255724, 319655, 347054, 447517, 639310, 694108, 867635, 895034, 1214689, 1278620, 1735270, 1790068, 2237585, 2429378, 3470540, 4475170, 4858756, 6073445, 8502823, 8950340, 12146890, 17005646, 24293780, 34011292, 42514115, 85028230, 170056460]

約数ペア:

[(1, 170056460), (2, 85028230), (4, 42514115), (5, 34011292), (7, 24293780), (10, 17005646), (14, 12146890), (19, 8950340), (20, 8502823), (28, 6073445), (35, 4858756), (38, 4475170), (49, 3470540), (70, 2429378), (76, 2237585), (95, 1790068), (98, 1735270), (133, 1278620), (140, 1214689), (190, 895034), (196, 867635), (245, 694108), (266, 639310), (380, 447517), (490, 347054), (532, 319655), (665, 255724), (931, 182660), (980, 173527), (1330, 127862), (1862, 91330), (2660, 63931), (3724, 45665), (4655, 36532), (9133, 18620), (9310, 18266)]