2238811904

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54319}}^1$

素因数の和:54365

約数の個数: 72

約数和(自身を含む): 5329443840

約数和(自身を除く): 3090631936

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 20608, 41216, 54319, 108638, 217276, 380233, 434552, 760466, 869104, 1249337, 1520932, 1738208, 2498674, 3041864, 3476416, 4997348, 6083728, 6952832, 8745359, 9994696, 12167456, 13905664, 17490718, 19989392, 24334912, 34981436, 39978784, 48669824, 69962872, 79957568, 97339648, 139925744, 159915136, 279851488, 319830272, 559702976, 1119405952, 2238811904]

約数ペア:

[(1, 2238811904), (2, 1119405952), (4, 559702976), (7, 319830272), (8, 279851488), (14, 159915136), (16, 139925744), (23, 97339648), (28, 79957568), (32, 69962872), (46, 48669824), (56, 39978784), (64, 34981436), (92, 24334912), (112, 19989392), (128, 17490718), (161, 13905664), (184, 12167456), (224, 9994696), (256, 8745359), (322, 6952832), (368, 6083728), (448, 4997348), (644, 3476416), (736, 3041864), (896, 2498674), (1288, 1738208), (1472, 1520932), (1792, 1249337), (2576, 869104), (2944, 760466), (5152, 434552), (5888, 380233), (10304, 217276), (20608, 108638), (41216, 54319)]