113267440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9938

約数の個数: 80

約数和(自身を含む): 309417696

約数和(自身を除く): 196150256

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 9901, 11440, 19802, 39604, 49505, 79208, 99010, 108911, 128713, 158416, 198020, 217822, 257426, 396040, 435644, 514852, 544555, 643565, 792080, 871288, 1029704, 1089110, 1287130, 1415843, 1742576, 2059408, 2178220, 2574260, 2831686, 4356440, 5148520, 5663372, 7079215, 8712880, 10297040, 11326744, 14158430, 22653488, 28316860, 56633720, 113267440]

約数ペア:

[(1, 113267440), (2, 56633720), (4, 28316860), (5, 22653488), (8, 14158430), (10, 11326744), (11, 10297040), (13, 8712880), (16, 7079215), (20, 5663372), (22, 5148520), (26, 4356440), (40, 2831686), (44, 2574260), (52, 2178220), (55, 2059408), (65, 1742576), (80, 1415843), (88, 1287130), (104, 1089110), (110, 1029704), (130, 871288), (143, 792080), (176, 643565), (208, 544555), (220, 514852), (260, 435644), (286, 396040), (440, 257426), (520, 217822), (572, 198020), (715, 158416), (880, 128713), (1040, 108911), (1144, 99010), (1430, 79208), (2288, 49505), (2860, 39604), (5720, 19802), (9901, 11440)]