325622912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 687398400

約数和(自身を除く): 361775488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 191, 304, 382, 608, 701, 764, 1216, 1402, 1528, 2432, 2804, 3056, 3629, 5608, 6112, 7258, 11216, 12224, 13319, 14516, 22432, 24448, 26638, 29032, 44864, 53276, 58064, 89728, 106552, 116128, 133891, 213104, 232256, 267782, 426208, 464512, 535564, 852416, 1071128, 1704832, 2142256, 2543929, 4284512, 5087858, 8569024, 10175716, 17138048, 20351432, 40702864, 81405728, 162811456, 325622912]

約数ペア:

[(1, 325622912), (2, 162811456), (4, 81405728), (8, 40702864), (16, 20351432), (19, 17138048), (32, 10175716), (38, 8569024), (64, 5087858), (76, 4284512), (128, 2543929), (152, 2142256), (191, 1704832), (304, 1071128), (382, 852416), (608, 535564), (701, 464512), (764, 426208), (1216, 267782), (1402, 232256), (1528, 213104), (2432, 133891), (2804, 116128), (3056, 106552), (3629, 89728), (5608, 58064), (6112, 53276), (7258, 44864), (11216, 29032), (12224, 26638), (13319, 24448), (14516, 22432)]