129793824

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1663}}^1$

素因数の和:1950

約数の個数: 72

約数和(自身を含む): 370685952

約数和(自身を除く): 240892128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1626, 1663, 2168, 2439, 3252, 3326, 4336, 4878, 4989, 6504, 6652, 8672, 9756, 9978, 13008, 13304, 14967, 19512, 19956, 26016, 26608, 29934, 39024, 39912, 53216, 59868, 78048, 79824, 119736, 159648, 239472, 450673, 478944, 901346, 1352019, 1802692, 2704038, 3605384, 4056057, 5408076, 7210768, 8112114, 10816152, 14421536, 16224228, 21632304, 32448456, 43264608, 64896912, 129793824]

約数ペア:

[(1, 129793824), (2, 64896912), (3, 43264608), (4, 32448456), (6, 21632304), (8, 16224228), (9, 14421536), (12, 10816152), (16, 8112114), (18, 7210768), (24, 5408076), (32, 4056057), (36, 3605384), (48, 2704038), (72, 1802692), (96, 1352019), (144, 901346), (271, 478944), (288, 450673), (542, 239472), (813, 159648), (1084, 119736), (1626, 79824), (1663, 78048), (2168, 59868), (2439, 53216), (3252, 39912), (3326, 39024), (4336, 29934), (4878, 26608), (4989, 26016), (6504, 19956), (6652, 19512), (8672, 14967), (9756, 13304), (9978, 13008)]