101282720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8221}}^1$

素因数の和:8254

約数の個数: 96

約数和(自身を含む): 298359936

約数和(自身を除く): 197077216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 8221, 12320, 16442, 32884, 41105, 57547, 65768, 82210, 90431, 115094, 131536, 164420, 180862, 230188, 263072, 287735, 328840, 361724, 452155, 460376, 575470, 633017, 657680, 723448, 904310, 920752, 1150940, 1266034, 1315360, 1446896, 1808620, 1841504, 2301880, 2532068, 2893792, 3165085, 3617240, 4603760, 5064136, 6330170, 7234480, 9207520, 10128272, 12660340, 14468960, 20256544, 25320680, 50641360, 101282720]

約数ペア:

[(1, 101282720), (2, 50641360), (4, 25320680), (5, 20256544), (7, 14468960), (8, 12660340), (10, 10128272), (11, 9207520), (14, 7234480), (16, 6330170), (20, 5064136), (22, 4603760), (28, 3617240), (32, 3165085), (35, 2893792), (40, 2532068), (44, 2301880), (55, 1841504), (56, 1808620), (70, 1446896), (77, 1315360), (80, 1266034), (88, 1150940), (110, 920752), (112, 904310), (140, 723448), (154, 657680), (160, 633017), (176, 575470), (220, 460376), (224, 452155), (280, 361724), (308, 328840), (352, 287735), (385, 263072), (440, 230188), (560, 180862), (616, 164420), (770, 131536), (880, 115094), (1120, 90431), (1232, 82210), (1540, 65768), (1760, 57547), (2464, 41105), (3080, 32884), (6160, 16442), (8221, 12320)]