123031584

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1979

約数の個数: 144

約数和(自身を含む): 399154392

約数和(自身を除く): 276122808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1933, 1989, 2448, 2652, 3536, 3744, 3866, 3978, 4896, 5304, 5799, 7072, 7732, 7956, 10608, 11598, 15464, 15912, 17397, 21216, 23196, 25129, 30928, 31824, 32861, 34794, 46392, 50258, 61856, 63648, 65722, 69588, 75387, 92784, 98583, 100516, 131444, 139176, 150774, 185568, 197166, 201032, 226161, 262888, 278352, 295749, 301548, 394332, 402064, 427193, 452322, 525776, 556704, 591498, 603096, 788664, 804128, 854386, 904644, 1051552, 1182996, 1206192, 1281579, 1577328, 1708772, 1809288, 2365992, 2412384, 2563158, 3154656, 3417544, 3618576, 3844737, 4731984, 5126316, 6835088, 7237152, 7689474, 9463968, 10252632, 13670176, 15378948, 20505264, 30757896, 41010528, 61515792, 123031584]

約数ペア:

[(1, 123031584), (2, 61515792), (3, 41010528), (4, 30757896), (6, 20505264), (8, 15378948), (9, 13670176), (12, 10252632), (13, 9463968), (16, 7689474), (17, 7237152), (18, 6835088), (24, 5126316), (26, 4731984), (32, 3844737), (34, 3618576), (36, 3417544), (39, 3154656), (48, 2563158), (51, 2412384), (52, 2365992), (68, 1809288), (72, 1708772), (78, 1577328), (96, 1281579), (102, 1206192), (104, 1182996), (117, 1051552), (136, 904644), (144, 854386), (153, 804128), (156, 788664), (204, 603096), (208, 591498), (221, 556704), (234, 525776), (272, 452322), (288, 427193), (306, 402064), (312, 394332), (408, 301548), (416, 295749), (442, 278352), (468, 262888), (544, 226161), (612, 201032), (624, 197166), (663, 185568), (816, 150774), (884, 139176), (936, 131444), (1224, 100516), (1248, 98583), (1326, 92784), (1632, 75387), (1768, 69588), (1872, 65722), (1933, 63648), (1989, 61856), (2448, 50258), (2652, 46392), (3536, 34794), (3744, 32861), (3866, 31824), (3978, 30928), (4896, 25129), (5304, 23196), (5799, 21216), (7072, 17397), (7732, 15912), (7956, 15464), (10608, 11598)]