1630087501312

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{25069013}}^1$

素因数の和:25069158

約数の個数: 40

約数和(自身を含む): 3282636969216

約数和(自身を除く): 1652549467904

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 4064, 8128, 16256, 32512, 65024, 25069013, 50138026, 100276052, 200552104, 401104208, 802208416, 1604416832, 3183764651, 3208833664, 6367529302, 6417667328, 12735058604, 12835334656, 25470117208, 50940234416, 101880468832, 203760937664, 407521875328, 815043750656, 1630087501312]

約数ペア:

[(1, 1630087501312), (2, 815043750656), (4, 407521875328), (8, 203760937664), (16, 101880468832), (32, 50940234416), (64, 25470117208), (127, 12835334656), (128, 12735058604), (254, 6417667328), (256, 6367529302), (508, 3208833664), (512, 3183764651), (1016, 1604416832), (2032, 802208416), (4064, 401104208), (8128, 200552104), (16256, 100276052), (32512, 50138026), (65024, 25069013)]