438302016

素因数分解:

$2^6\times 3^5\times {\mathrm{28183}}^1$

素因数の和:28210

約数の個数: 84

約数和(自身を含む): 1302889952

約数和(自身を除く): 864587936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 28183, 56366, 84549, 112732, 169098, 225464, 253647, 338196, 450928, 507294, 676392, 760941, 901856, 1014588, 1352784, 1521882, 1803712, 2029176, 2282823, 2705568, 3043764, 4058352, 4565646, 5411136, 6087528, 6848469, 8116704, 9131292, 12175056, 13696938, 16233408, 18262584, 24350112, 27393876, 36525168, 48700224, 54787752, 73050336, 109575504, 146100672, 219151008, 438302016]

約数ペア:

[(1, 438302016), (2, 219151008), (3, 146100672), (4, 109575504), (6, 73050336), (8, 54787752), (9, 48700224), (12, 36525168), (16, 27393876), (18, 24350112), (24, 18262584), (27, 16233408), (32, 13696938), (36, 12175056), (48, 9131292), (54, 8116704), (64, 6848469), (72, 6087528), (81, 5411136), (96, 4565646), (108, 4058352), (144, 3043764), (162, 2705568), (192, 2282823), (216, 2029176), (243, 1803712), (288, 1521882), (324, 1352784), (432, 1014588), (486, 901856), (576, 760941), (648, 676392), (864, 507294), (972, 450928), (1296, 338196), (1728, 253647), (1944, 225464), (2592, 169098), (3888, 112732), (5184, 84549), (7776, 56366), (15552, 28183)]