908186448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8929}}^1$

素因数の和:9116

約数の個数: 80

約数和(自身を含む): 2542406720

約数和(自身を除く): 1634220272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1956, 2119, 2608, 3912, 4238, 6357, 7824, 8476, 8929, 12714, 16952, 17858, 25428, 26787, 33904, 35716, 50856, 53574, 71432, 101712, 107148, 116077, 142864, 214296, 232154, 348231, 428592, 464308, 696462, 928616, 1392924, 1455427, 1857232, 2785848, 2910854, 4366281, 5571696, 5821708, 8732562, 11643416, 17465124, 18920551, 23286832, 34930248, 37841102, 56761653, 69860496, 75682204, 113523306, 151364408, 227046612, 302728816, 454093224, 908186448]

約数ペア:

[(1, 908186448), (2, 454093224), (3, 302728816), (4, 227046612), (6, 151364408), (8, 113523306), (12, 75682204), (13, 69860496), (16, 56761653), (24, 37841102), (26, 34930248), (39, 23286832), (48, 18920551), (52, 17465124), (78, 11643416), (104, 8732562), (156, 5821708), (163, 5571696), (208, 4366281), (312, 2910854), (326, 2785848), (489, 1857232), (624, 1455427), (652, 1392924), (978, 928616), (1304, 696462), (1956, 464308), (2119, 428592), (2608, 348231), (3912, 232154), (4238, 214296), (6357, 142864), (7824, 116077), (8476, 107148), (8929, 101712), (12714, 71432), (16952, 53574), (17858, 50856), (25428, 35716), (26787, 33904)]