5439227584

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{639007}}^1$

素因数の和:639045

約数の個数: 56

約数和(自身を含む): 12984642560

約数和(自身を除く): 7545414976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 639007, 1278014, 2556028, 4473049, 5112056, 8946098, 10224112, 12141133, 17892196, 20448224, 24282266, 35784392, 40896448, 48564532, 71568784, 84987931, 97129064, 143137568, 169975862, 194258128, 286275136, 339951724, 388516256, 679903448, 777032512, 1359806896, 2719613792, 5439227584]

約数ペア:

[(1, 5439227584), (2, 2719613792), (4, 1359806896), (7, 777032512), (8, 679903448), (14, 388516256), (16, 339951724), (19, 286275136), (28, 194258128), (32, 169975862), (38, 143137568), (56, 97129064), (64, 84987931), (76, 71568784), (112, 48564532), (133, 40896448), (152, 35784392), (224, 24282266), (266, 20448224), (304, 17892196), (448, 12141133), (532, 10224112), (608, 8946098), (1064, 5112056), (1216, 4473049), (2128, 2556028), (4256, 1278014), (8512, 639007)]