453940128

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{6133}}^1$

素因数の和:6406

約数の個数: 72

約数和(自身を含む): 1296126468

約数和(自身を除く): 842186340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6133, 6168, 8224, 9252, 12266, 12336, 18399, 18504, 24532, 24672, 36798, 37008, 49064, 55197, 73596, 74016, 98128, 110394, 147192, 196256, 220788, 294384, 441576, 588768, 883152, 1576181, 1766304, 3152362, 4728543, 6304724, 9457086, 12609448, 14185629, 18914172, 25218896, 28371258, 37828344, 50437792, 56742516, 75656688, 113485032, 151313376, 226970064, 453940128]

約数ペア:

[(1, 453940128), (2, 226970064), (3, 151313376), (4, 113485032), (6, 75656688), (8, 56742516), (9, 50437792), (12, 37828344), (16, 28371258), (18, 25218896), (24, 18914172), (32, 14185629), (36, 12609448), (48, 9457086), (72, 6304724), (96, 4728543), (144, 3152362), (257, 1766304), (288, 1576181), (514, 883152), (771, 588768), (1028, 441576), (1542, 294384), (2056, 220788), (2313, 196256), (3084, 147192), (4112, 110394), (4626, 98128), (6133, 74016), (6168, 73596), (8224, 55197), (9252, 49064), (12266, 37008), (12336, 36798), (18399, 24672), (18504, 24532)]