1058870570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 2074325760

約数和(自身を除く): 1015455190

約数列:

[1, 2, 5, 10, 19, 38, 53, 71, 95, 106, 142, 190, 265, 355, 530, 710, 1007, 1349, 1481, 2014, 2698, 2962, 3763, 5035, 6745, 7405, 7526, 10070, 13490, 14810, 18815, 28139, 37630, 56278, 71497, 78493, 105151, 140695, 142994, 156986, 210302, 281390, 357485, 392465, 525755, 714970, 784930, 1051510, 1491367, 1997869, 2982734, 3995738, 5573003, 7456835, 9989345, 11146006, 14913670, 19978690, 27865015, 55730030, 105887057, 211774114, 529435285, 1058870570]

約数ペア:

[(1, 1058870570), (2, 529435285), (5, 211774114), (10, 105887057), (19, 55730030), (38, 27865015), (53, 19978690), (71, 14913670), (95, 11146006), (106, 9989345), (142, 7456835), (190, 5573003), (265, 3995738), (355, 2982734), (530, 1997869), (710, 1491367), (1007, 1051510), (1349, 784930), (1481, 714970), (2014, 525755), (2698, 392465), (2962, 357485), (3763, 281390), (5035, 210302), (6745, 156986), (7405, 142994), (7526, 140695), (10070, 105151), (13490, 78493), (14810, 71497), (18815, 56278), (28139, 37630)]