18579729744

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{8741}}^1$

素因数の和:9293

約数の個数: 120

約数和(自身を含む): 53902297800

約数和(自身を除く): 35322568056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 509, 522, 696, 1018, 1044, 1392, 1527, 2036, 2088, 3054, 4072, 4176, 4581, 6108, 8144, 8741, 9162, 12216, 14761, 17482, 18324, 24432, 26223, 29522, 34964, 36648, 44283, 52446, 59044, 69928, 73296, 78669, 88566, 104892, 118088, 132849, 139856, 157338, 177132, 209784, 236176, 253489, 265698, 314676, 354264, 419568, 506978, 531396, 629352, 708528, 760467, 1013956, 1062792, 1258704, 1520934, 2027912, 2125584, 2281401, 3041868, 4055824, 4449169, 4562802, 6083736, 8898338, 9125604, 12167472, 13347507, 17796676, 18251208, 26695014, 35593352, 36502416, 40042521, 53390028, 71186704, 80085042, 106780056, 129025901, 160170084, 213560112, 258051802, 320340168, 387077703, 516103604, 640680336, 774155406, 1032207208, 1161233109, 1548310812, 2064414416, 2322466218, 3096621624, 4644932436, 6193243248, 9289864872, 18579729744]

約数ペア:

[(1, 18579729744), (2, 9289864872), (3, 6193243248), (4, 4644932436), (6, 3096621624), (8, 2322466218), (9, 2064414416), (12, 1548310812), (16, 1161233109), (18, 1032207208), (24, 774155406), (29, 640680336), (36, 516103604), (48, 387077703), (58, 320340168), (72, 258051802), (87, 213560112), (116, 160170084), (144, 129025901), (174, 106780056), (232, 80085042), (261, 71186704), (348, 53390028), (464, 40042521), (509, 36502416), (522, 35593352), (696, 26695014), (1018, 18251208), (1044, 17796676), (1392, 13347507), (1527, 12167472), (2036, 9125604), (2088, 8898338), (3054, 6083736), (4072, 4562802), (4176, 4449169), (4581, 4055824), (6108, 3041868), (8144, 2281401), (8741, 2125584), (9162, 2027912), (12216, 1520934), (14761, 1258704), (17482, 1062792), (18324, 1013956), (24432, 760467), (26223, 708528), (29522, 629352), (34964, 531396), (36648, 506978), (44283, 419568), (52446, 354264), (59044, 314676), (69928, 265698), (73296, 253489), (78669, 236176), (88566, 209784), (104892, 177132), (118088, 157338), (132849, 139856)]