216812691984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{1283}}^1\times {\mathrm{71849}}^1$

素因数の和:73157

約数の個数: 120

約数和(自身を含む): 652061167200

約数和(自身を除く): 435248475216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 1283, 2352, 2566, 3849, 5132, 7698, 8981, 10264, 15396, 17962, 20528, 26943, 30792, 35924, 53886, 61584, 62867, 71848, 71849, 107772, 125734, 143696, 143698, 188601, 215544, 215547, 251468, 287396, 377202, 431088, 431094, 502936, 502943, 574792, 754404, 862188, 1005872, 1005886, 1149584, 1508808, 1508829, 1724376, 2011772, 3017616, 3017658, 3448752, 3520601, 4023544, 6035316, 7041202, 8047088, 10561803, 12070632, 14082404, 21123606, 24141264, 28164808, 42247212, 56329616, 84494424, 92182267, 168988848, 184364534, 276546801, 368729068, 553093602, 645275869, 737458136, 1106187204, 1290551738, 1474916272, 1935827607, 2212374408, 2581103476, 3871655214, 4424748816, 4516931083, 5162206952, 7743310428, 9033862166, 10324413904, 13550793249, 15486620856, 18067724332, 27101586498, 30973241712, 36135448664, 54203172996, 72270897328, 108406345992, 216812691984]

約数ペア:

[(1, 216812691984), (2, 108406345992), (3, 72270897328), (4, 54203172996), (6, 36135448664), (7, 30973241712), (8, 27101586498), (12, 18067724332), (14, 15486620856), (16, 13550793249), (21, 10324413904), (24, 9033862166), (28, 7743310428), (42, 5162206952), (48, 4516931083), (49, 4424748816), (56, 3871655214), (84, 2581103476), (98, 2212374408), (112, 1935827607), (147, 1474916272), (168, 1290551738), (196, 1106187204), (294, 737458136), (336, 645275869), (392, 553093602), (588, 368729068), (784, 276546801), (1176, 184364534), (1283, 168988848), (2352, 92182267), (2566, 84494424), (3849, 56329616), (5132, 42247212), (7698, 28164808), (8981, 24141264), (10264, 21123606), (15396, 14082404), (17962, 12070632), (20528, 10561803), (26943, 8047088), (30792, 7041202), (35924, 6035316), (53886, 4023544), (61584, 3520601), (62867, 3448752), (71848, 3017658), (71849, 3017616), (107772, 2011772), (125734, 1724376), (143696, 1508829), (143698, 1508808), (188601, 1149584), (215544, 1005886), (215547, 1005872), (251468, 862188), (287396, 754404), (377202, 574792), (431088, 502943), (431094, 502936)]