1391520816

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{9391}}^1$

素因数の和:9429

約数の個数: 160

約数和(自身を含む): 4658432000

約数和(自身を除く): 3266911184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 9261, 9391, 10584, 12348, 16464, 18522, 18782, 21168, 24696, 28173, 37044, 37564, 49392, 56346, 65737, 74088, 75128, 84519, 112692, 131474, 148176, 150256, 169038, 197211, 225384, 253557, 262948, 338076, 394422, 450768, 460159, 507114, 525896, 591633, 676152, 788844, 920318, 1014228, 1051792, 1183266, 1352304, 1380477, 1577688, 1774899, 1840636, 2028456, 2366532, 2760954, 3155376, 3221113, 3549798, 3681272, 4056912, 4141431, 4733064, 5521908, 6442226, 7099596, 7362544, 8282862, 9466128, 9663339, 11043816, 12424293, 12884452, 14199192, 16565724, 19326678, 22087632, 24848586, 25768904, 28398384, 28990017, 33131448, 38653356, 49697172, 51537808, 57980034, 66262896, 77306712, 86970051, 99394344, 115960068, 154613424, 173940102, 198788688, 231920136, 347880204, 463840272, 695760408, 1391520816]

約数ペア:

[(1, 1391520816), (2, 695760408), (3, 463840272), (4, 347880204), (6, 231920136), (7, 198788688), (8, 173940102), (9, 154613424), (12, 115960068), (14, 99394344), (16, 86970051), (18, 77306712), (21, 66262896), (24, 57980034), (27, 51537808), (28, 49697172), (36, 38653356), (42, 33131448), (48, 28990017), (49, 28398384), (54, 25768904), (56, 24848586), (63, 22087632), (72, 19326678), (84, 16565724), (98, 14199192), (108, 12884452), (112, 12424293), (126, 11043816), (144, 9663339), (147, 9466128), (168, 8282862), (189, 7362544), (196, 7099596), (216, 6442226), (252, 5521908), (294, 4733064), (336, 4141431), (343, 4056912), (378, 3681272), (392, 3549798), (432, 3221113), (441, 3155376), (504, 2760954), (588, 2366532), (686, 2028456), (756, 1840636), (784, 1774899), (882, 1577688), (1008, 1380477), (1029, 1352304), (1176, 1183266), (1323, 1051792), (1372, 1014228), (1512, 920318), (1764, 788844), (2058, 676152), (2352, 591633), (2646, 525896), (2744, 507114), (3024, 460159), (3087, 450768), (3528, 394422), (4116, 338076), (5292, 262948), (5488, 253557), (6174, 225384), (7056, 197211), (8232, 169038), (9261, 150256), (9391, 148176), (10584, 131474), (12348, 112692), (16464, 84519), (18522, 75128), (18782, 74088), (21168, 65737), (24696, 56346), (28173, 49392), (37044, 37564)]