290417184

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7817}}^1$

素因数の和:7879

約数の個数: 96

約数和(自身を含む): 866859840

約数和(自身を除く): 576442656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 7817, 9288, 12384, 15634, 18576, 23451, 31268, 37152, 46902, 62536, 70353, 93804, 125072, 140706, 187608, 211059, 250144, 281412, 336131, 375216, 422118, 562824, 672262, 750432, 844236, 1008393, 1125648, 1344524, 1688472, 2016786, 2251296, 2689048, 3025179, 3376944, 4033572, 5378096, 6050358, 6753888, 8067144, 9075537, 10756192, 12100716, 16134288, 18151074, 24201432, 32268576, 36302148, 48402864, 72604296, 96805728, 145208592, 290417184]

約数ペア:

[(1, 290417184), (2, 145208592), (3, 96805728), (4, 72604296), (6, 48402864), (8, 36302148), (9, 32268576), (12, 24201432), (16, 18151074), (18, 16134288), (24, 12100716), (27, 10756192), (32, 9075537), (36, 8067144), (43, 6753888), (48, 6050358), (54, 5378096), (72, 4033572), (86, 3376944), (96, 3025179), (108, 2689048), (129, 2251296), (144, 2016786), (172, 1688472), (216, 1344524), (258, 1125648), (288, 1008393), (344, 844236), (387, 750432), (432, 672262), (516, 562824), (688, 422118), (774, 375216), (864, 336131), (1032, 281412), (1161, 250144), (1376, 211059), (1548, 187608), (2064, 140706), (2322, 125072), (3096, 93804), (4128, 70353), (4644, 62536), (6192, 46902), (7817, 37152), (9288, 31268), (12384, 23451), (15634, 18576)]