285417504

素因数分解:

$2^5\times 3^2\times {\mathrm{683}}^1\times {\mathrm{1451}}^1$

素因数の和:2150

約数の個数: 72

約数和(自身を含む): 813404592

約数和(自身を除く): 527987088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 683, 1366, 1451, 2049, 2732, 2902, 4098, 4353, 5464, 5804, 6147, 8196, 8706, 10928, 11608, 12294, 13059, 16392, 17412, 21856, 23216, 24588, 26118, 32784, 34824, 46432, 49176, 52236, 65568, 69648, 98352, 104472, 139296, 196704, 208944, 417888, 991033, 1982066, 2973099, 3964132, 5946198, 7928264, 8919297, 11892396, 15856528, 17838594, 23784792, 31713056, 35677188, 47569584, 71354376, 95139168, 142708752, 285417504]

約数ペア:

[(1, 285417504), (2, 142708752), (3, 95139168), (4, 71354376), (6, 47569584), (8, 35677188), (9, 31713056), (12, 23784792), (16, 17838594), (18, 15856528), (24, 11892396), (32, 8919297), (36, 7928264), (48, 5946198), (72, 3964132), (96, 2973099), (144, 1982066), (288, 991033), (683, 417888), (1366, 208944), (1451, 196704), (2049, 139296), (2732, 104472), (2902, 98352), (4098, 69648), (4353, 65568), (5464, 52236), (5804, 49176), (6147, 46432), (8196, 34824), (8706, 32784), (10928, 26118), (11608, 24588), (12294, 23216), (13059, 21856), (16392, 17412)]