634369568

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149053}}^1$

素因数の和:149089

約数の個数: 48

約数和(自身を含む): 1502464320

約数和(自身を除く): 868094752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 149053, 298106, 596212, 1043371, 1192424, 2086742, 2384848, 2832007, 4173484, 4769696, 5664014, 8346968, 11328028, 16693936, 19824049, 22656056, 33387872, 39648098, 45312112, 79296196, 90624224, 158592392, 317184784, 634369568]

約数ペア:

[(1, 634369568), (2, 317184784), (4, 158592392), (7, 90624224), (8, 79296196), (14, 45312112), (16, 39648098), (19, 33387872), (28, 22656056), (32, 19824049), (38, 16693936), (56, 11328028), (76, 8346968), (112, 5664014), (133, 4769696), (152, 4173484), (224, 2832007), (266, 2384848), (304, 2086742), (532, 1192424), (608, 1043371), (1064, 596212), (2128, 298106), (4256, 149053)]