835014768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5903}}^1$

素因数の和:6342

約数の個数: 80

約数和(自身を含む): 2471556096

約数和(自身を除く): 1636541328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 5903, 6736, 8841, 10104, 11788, 11806, 17682, 17709, 20208, 23576, 23612, 35364, 35418, 41321, 47152, 47224, 70728, 70836, 82642, 94448, 123963, 141456, 141672, 165284, 247926, 283344, 330568, 495852, 661136, 991704, 1983408, 2485163, 4970326, 7455489, 9940652, 14910978, 17396141, 19881304, 29821956, 34792282, 39762608, 52188423, 59643912, 69584564, 104376846, 119287824, 139169128, 208753692, 278338256, 417507384, 835014768]

約数ペア:

[(1, 835014768), (2, 417507384), (3, 278338256), (4, 208753692), (6, 139169128), (7, 119287824), (8, 104376846), (12, 69584564), (14, 59643912), (16, 52188423), (21, 39762608), (24, 34792282), (28, 29821956), (42, 19881304), (48, 17396141), (56, 14910978), (84, 9940652), (112, 7455489), (168, 4970326), (336, 2485163), (421, 1983408), (842, 991704), (1263, 661136), (1684, 495852), (2526, 330568), (2947, 283344), (3368, 247926), (5052, 165284), (5894, 141672), (5903, 141456), (6736, 123963), (8841, 94448), (10104, 82642), (11788, 70836), (11806, 70728), (17682, 47224), (17709, 47152), (20208, 41321), (23576, 35418), (23612, 35364)]