320612928

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98227}}^1$

素因数の和:98259

約数の個数: 56

約数和(自身を含む): 898196832

約数和(自身を除く): 577583904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 98227, 196454, 294681, 392908, 589362, 785816, 1178724, 1571632, 1669859, 2357448, 3143264, 3339718, 4714896, 5009577, 6286528, 6679436, 9429792, 10019154, 13358872, 18859584, 20038308, 26717744, 40076616, 53435488, 80153232, 106870976, 160306464, 320612928]

約数ペア:

[(1, 320612928), (2, 160306464), (3, 106870976), (4, 80153232), (6, 53435488), (8, 40076616), (12, 26717744), (16, 20038308), (17, 18859584), (24, 13358872), (32, 10019154), (34, 9429792), (48, 6679436), (51, 6286528), (64, 5009577), (68, 4714896), (96, 3339718), (102, 3143264), (136, 2357448), (192, 1669859), (204, 1571632), (272, 1178724), (408, 785816), (544, 589362), (816, 392908), (1088, 294681), (1632, 196454), (3264, 98227)]