1322256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:200

約数の個数: 60

約数和(自身を含む): 3721488

約数和(自身を除く): 2399232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 169, 208, 312, 326, 338, 489, 507, 624, 652, 676, 978, 1014, 1304, 1352, 1956, 2028, 2119, 2608, 2704, 3912, 4056, 4238, 6357, 7824, 8112, 8476, 12714, 16952, 25428, 27547, 33904, 50856, 55094, 82641, 101712, 110188, 165282, 220376, 330564, 440752, 661128, 1322256]

約数ペア:

[(1, 1322256), (2, 661128), (3, 440752), (4, 330564), (6, 220376), (8, 165282), (12, 110188), (13, 101712), (16, 82641), (24, 55094), (26, 50856), (39, 33904), (48, 27547), (52, 25428), (78, 16952), (104, 12714), (156, 8476), (163, 8112), (169, 7824), (208, 6357), (312, 4238), (326, 4056), (338, 3912), (489, 2704), (507, 2608), (624, 2119), (652, 2028), (676, 1956), (978, 1352), (1014, 1304)]