1140147296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{72271}}^1$

素因数の和:72327

約数の個数: 48

約数和(自身を含む): 2458693440

約数和(自身を除く): 1318546144

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 3944, 7888, 15776, 72271, 144542, 289084, 578168, 1156336, 1228607, 2095859, 2312672, 2457214, 4191718, 4914428, 8383436, 9828856, 16766872, 19657712, 33533744, 35629603, 39315424, 67067488, 71259206, 142518412, 285036824, 570073648, 1140147296]

約数ペア:

[(1, 1140147296), (2, 570073648), (4, 285036824), (8, 142518412), (16, 71259206), (17, 67067488), (29, 39315424), (32, 35629603), (34, 33533744), (58, 19657712), (68, 16766872), (116, 9828856), (136, 8383436), (232, 4914428), (272, 4191718), (464, 2457214), (493, 2312672), (544, 2095859), (928, 1228607), (986, 1156336), (1972, 578168), (3944, 289084), (7888, 144542), (15776, 72271)]