1217528928

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18301}}^1$

素因数の和:18338

約数の個数: 192

約数和(自身を含む): 4427619840

約数和(自身を除く): 3210090912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 4158, 4752, 5544, 6048, 7392, 8316, 9504, 11088, 16632, 18301, 22176, 33264, 36602, 54903, 66528, 73204, 109806, 128107, 146408, 164709, 201311, 219612, 256214, 292816, 329418, 384321, 402622, 439224, 494127, 512428, 585632, 603933, 658836, 768642, 805244, 878448, 988254, 1024856, 1152963, 1207866, 1317672, 1409177, 1537284, 1610488, 1756896, 1811799, 1976508, 2049712, 2305926, 2415732, 2635344, 2818354, 3074568, 3220976, 3458889, 3623598, 3953016, 4099424, 4227531, 4611852, 4831464, 5270688, 5435397, 5636708, 6149136, 6441952, 6917778, 7247196, 7906032, 8455062, 9223704, 9662928, 10870794, 11273416, 12298272, 12682593, 13835556, 14494392, 15812064, 16910124, 18447408, 19325856, 21741588, 22546832, 25365186, 27671112, 28988784, 33820248, 36894816, 38047779, 43483176, 45093664, 50730372, 55342224, 57977568, 67640496, 76095558, 86966352, 101460744, 110684448, 135280992, 152191116, 173932704, 202921488, 304382232, 405842976, 608764464, 1217528928]

約数ペア:

[(1, 1217528928), (2, 608764464), (3, 405842976), (4, 304382232), (6, 202921488), (7, 173932704), (8, 152191116), (9, 135280992), (11, 110684448), (12, 101460744), (14, 86966352), (16, 76095558), (18, 67640496), (21, 57977568), (22, 55342224), (24, 50730372), (27, 45093664), (28, 43483176), (32, 38047779), (33, 36894816), (36, 33820248), (42, 28988784), (44, 27671112), (48, 25365186), (54, 22546832), (56, 21741588), (63, 19325856), (66, 18447408), (72, 16910124), (77, 15812064), (84, 14494392), (88, 13835556), (96, 12682593), (99, 12298272), (108, 11273416), (112, 10870794), (126, 9662928), (132, 9223704), (144, 8455062), (154, 7906032), (168, 7247196), (176, 6917778), (189, 6441952), (198, 6149136), (216, 5636708), (224, 5435397), (231, 5270688), (252, 4831464), (264, 4611852), (288, 4227531), (297, 4099424), (308, 3953016), (336, 3623598), (352, 3458889), (378, 3220976), (396, 3074568), (432, 2818354), (462, 2635344), (504, 2415732), (528, 2305926), (594, 2049712), (616, 1976508), (672, 1811799), (693, 1756896), (756, 1610488), (792, 1537284), (864, 1409177), (924, 1317672), (1008, 1207866), (1056, 1152963), (1188, 1024856), (1232, 988254), (1386, 878448), (1512, 805244), (1584, 768642), (1848, 658836), (2016, 603933), (2079, 585632), (2376, 512428), (2464, 494127), (2772, 439224), (3024, 402622), (3168, 384321), (3696, 329418), (4158, 292816), (4752, 256214), (5544, 219612), (6048, 201311), (7392, 164709), (8316, 146408), (9504, 128107), (11088, 109806), (16632, 73204), (18301, 66528), (22176, 54903), (33264, 36602)]