2276551424

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66863}}^1$

素因数の和:66905

約数の個数: 72

約数和(自身を含む): 5466800640

約数和(自身を除く): 3190249216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 66863, 133726, 267452, 468041, 534904, 936082, 1069808, 1270397, 1872164, 2139616, 2540794, 3744328, 4279232, 5081588, 7488656, 8558464, 8892779, 10163176, 14977312, 17116928, 17785558, 20326352, 29954624, 35571116, 40652704, 59909248, 71142232, 81305408, 119818496, 142284464, 162610816, 284568928, 325221632, 569137856, 1138275712, 2276551424]

約数ペア:

[(1, 2276551424), (2, 1138275712), (4, 569137856), (7, 325221632), (8, 284568928), (14, 162610816), (16, 142284464), (19, 119818496), (28, 81305408), (32, 71142232), (38, 59909248), (56, 40652704), (64, 35571116), (76, 29954624), (112, 20326352), (128, 17785558), (133, 17116928), (152, 14977312), (224, 10163176), (256, 8892779), (266, 8558464), (304, 7488656), (448, 5081588), (532, 4279232), (608, 3744328), (896, 2540794), (1064, 2139616), (1216, 1872164), (1792, 1270397), (2128, 1069808), (2432, 936082), (4256, 534904), (4864, 468041), (8512, 267452), (17024, 133726), (34048, 66863)]