128224272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5167}}^1$

素因数の和:5236

約数の個数: 80

約数和(自身を含む): 369119232

約数和(自身を除く): 240894960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 5167, 6204, 8272, 10334, 12408, 15501, 20668, 24816, 31002, 41336, 56837, 62004, 82672, 113674, 124008, 170511, 227348, 242849, 248016, 341022, 454696, 485698, 682044, 728547, 909392, 971396, 1364088, 1457094, 1942792, 2671339, 2728176, 2914188, 3885584, 5342678, 5828376, 8014017, 10685356, 11656752, 16028034, 21370712, 32056068, 42741424, 64112136, 128224272]

約数ペア:

[(1, 128224272), (2, 64112136), (3, 42741424), (4, 32056068), (6, 21370712), (8, 16028034), (11, 11656752), (12, 10685356), (16, 8014017), (22, 5828376), (24, 5342678), (33, 3885584), (44, 2914188), (47, 2728176), (48, 2671339), (66, 1942792), (88, 1457094), (94, 1364088), (132, 971396), (141, 909392), (176, 728547), (188, 682044), (264, 485698), (282, 454696), (376, 341022), (517, 248016), (528, 242849), (564, 227348), (752, 170511), (1034, 124008), (1128, 113674), (1551, 82672), (2068, 62004), (2256, 56837), (3102, 41336), (4136, 31002), (5167, 24816), (6204, 20668), (8272, 15501), (10334, 12408)]