1541361472

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181081}}^1$

素因数の和:181119

約数の個数: 56

約数和(自身を含む): 3679586240

約数和(自身を除く): 2138224768

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, 181081, 362162, 724324, 1267567, 1448648, 2535134, 2897296, 3440539, 5070268, 5794592, 6881078, 10140536, 11589184, 13762156, 20281072, 24083773, 27524312, 40562144, 48167546, 55048624, 81124288, 96335092, 110097248, 192670184, 220194496, 385340368, 770680736, 1541361472]

約数ペア:

[(1, 1541361472), (2, 770680736), (4, 385340368), (7, 220194496), (8, 192670184), (14, 110097248), (16, 96335092), (19, 81124288), (28, 55048624), (32, 48167546), (38, 40562144), (56, 27524312), (64, 24083773), (76, 20281072), (112, 13762156), (133, 11589184), (152, 10140536), (224, 6881078), (266, 5794592), (304, 5070268), (448, 3440539), (532, 2897296), (608, 2535134), (1064, 1448648), (1216, 1267567), (2128, 724324), (4256, 362162), (8512, 181081)]