427826448

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{6737}}^1$

素因数の和:6771

約数の個数: 150

約数和(自身を含む): 1440631566

約数和(自身を除く): 1012805118

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, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4536, 5292, 6737, 7056, 7938, 9072, 10584, 13474, 15876, 20211, 21168, 26948, 31752, 40422, 47159, 53896, 60633, 63504, 80844, 94318, 107792, 121266, 141477, 161688, 181899, 188636, 242532, 282954, 323376, 330113, 363798, 377272, 424431, 485064, 545697, 565908, 660226, 727596, 754544, 848862, 970128, 990339, 1091394, 1131816, 1273293, 1320452, 1455192, 1697724, 1980678, 2182788, 2263632, 2546586, 2640904, 2910384, 2971017, 3395448, 3819879, 3961356, 4365576, 5093172, 5281808, 5942034, 6790896, 7639758, 7922712, 8731152, 8913051, 10186344, 11884068, 15279516, 15845424, 17826102, 20372688, 23768136, 26739153, 30559032, 35652204, 47536272, 53478306, 61118064, 71304408, 106956612, 142608816, 213913224, 427826448]

約数ペア:

[(1, 427826448), (2, 213913224), (3, 142608816), (4, 106956612), (6, 71304408), (7, 61118064), (8, 53478306), (9, 47536272), (12, 35652204), (14, 30559032), (16, 26739153), (18, 23768136), (21, 20372688), (24, 17826102), (27, 15845424), (28, 15279516), (36, 11884068), (42, 10186344), (48, 8913051), (49, 8731152), (54, 7922712), (56, 7639758), (63, 6790896), (72, 5942034), (81, 5281808), (84, 5093172), (98, 4365576), (108, 3961356), (112, 3819879), (126, 3395448), (144, 2971017), (147, 2910384), (162, 2640904), (168, 2546586), (189, 2263632), (196, 2182788), (216, 1980678), (252, 1697724), (294, 1455192), (324, 1320452), (336, 1273293), (378, 1131816), (392, 1091394), (432, 990339), (441, 970128), (504, 848862), (567, 754544), (588, 727596), (648, 660226), (756, 565908), (784, 545697), (882, 485064), (1008, 424431), (1134, 377272), (1176, 363798), (1296, 330113), (1323, 323376), (1512, 282954), (1764, 242532), (2268, 188636), (2352, 181899), (2646, 161688), (3024, 141477), (3528, 121266), (3969, 107792), (4536, 94318), (5292, 80844), (6737, 63504), (7056, 60633), (7938, 53896), (9072, 47159), (10584, 40422), (13474, 31752), (15876, 26948), (20211, 21168)]