120291584

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3575

約数の個数: 72

約数和(自身を含む): 288939840

約数和(自身を除く): 168648256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3533, 4256, 4864, 7066, 8512, 14132, 17024, 24731, 28264, 34048, 49462, 56528, 67127, 98924, 113056, 134254, 197848, 226112, 268508, 395696, 452224, 469889, 537016, 791392, 904448, 939778, 1074032, 1582784, 1879556, 2148064, 3165568, 3759112, 4296128, 6331136, 7518224, 8592256, 15036448, 17184512, 30072896, 60145792, 120291584]

約数ペア:

[(1, 120291584), (2, 60145792), (4, 30072896), (7, 17184512), (8, 15036448), (14, 8592256), (16, 7518224), (19, 6331136), (28, 4296128), (32, 3759112), (38, 3165568), (56, 2148064), (64, 1879556), (76, 1582784), (112, 1074032), (128, 939778), (133, 904448), (152, 791392), (224, 537016), (256, 469889), (266, 452224), (304, 395696), (448, 268508), (532, 226112), (608, 197848), (896, 134254), (1064, 113056), (1216, 98924), (1792, 67127), (2128, 56528), (2432, 49462), (3533, 34048), (4256, 28264), (4864, 24731), (7066, 17024), (8512, 14132)]