326699568

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19391}}^1$

素因数の和:19424

約数の個数: 100

約数和(自身を含む): 1018351488

約数和(自身を除く): 691651920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 19391, 38782, 58173, 77564, 116346, 155128, 174519, 232692, 252083, 310256, 349038, 465384, 504166, 523557, 698076, 756249, 930768, 1008332, 1047114, 1396152, 1512498, 1570671, 2016664, 2094228, 2268747, 2792304, 3024996, 3141342, 4033328, 4188456, 4537494, 6049992, 6282684, 6806241, 8376912, 9074988, 12099984, 12565368, 13612482, 18149976, 20418723, 25130736, 27224964, 36299952, 40837446, 54449928, 81674892, 108899856, 163349784, 326699568]

約数ペア:

[(1, 326699568), (2, 163349784), (3, 108899856), (4, 81674892), (6, 54449928), (8, 40837446), (9, 36299952), (12, 27224964), (13, 25130736), (16, 20418723), (18, 18149976), (24, 13612482), (26, 12565368), (27, 12099984), (36, 9074988), (39, 8376912), (48, 6806241), (52, 6282684), (54, 6049992), (72, 4537494), (78, 4188456), (81, 4033328), (104, 3141342), (108, 3024996), (117, 2792304), (144, 2268747), (156, 2094228), (162, 2016664), (208, 1570671), (216, 1512498), (234, 1396152), (312, 1047114), (324, 1008332), (351, 930768), (432, 756249), (468, 698076), (624, 523557), (648, 504166), (702, 465384), (936, 349038), (1053, 310256), (1296, 252083), (1404, 232692), (1872, 174519), (2106, 155128), (2808, 116346), (4212, 77564), (5616, 58173), (8424, 38782), (16848, 19391)]