156688389380

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1\times {\mathrm{84349}}^1$

素因数の和:84968

約数の個数: 48

約数和(自身を含む): 331214108400

約数和(自身を除く): 174525719020

約数列:

[1, 2, 4, 5, 10, 20, 293, 317, 586, 634, 1172, 1268, 1465, 1585, 2930, 3170, 5860, 6340, 84349, 92881, 168698, 185762, 337396, 371524, 421745, 464405, 843490, 928810, 1686980, 1857620, 24714257, 26738633, 49428514, 53477266, 98857028, 106954532, 123571285, 133693165, 247142570, 267386330, 494285140, 534772660, 7834419469, 15668838938, 31337677876, 39172097345, 78344194690, 156688389380]

約数ペア:

[(1, 156688389380), (2, 78344194690), (4, 39172097345), (5, 31337677876), (10, 15668838938), (20, 7834419469), (293, 534772660), (317, 494285140), (586, 267386330), (634, 247142570), (1172, 133693165), (1268, 123571285), (1465, 106954532), (1585, 98857028), (2930, 53477266), (3170, 49428514), (5860, 26738633), (6340, 24714257), (84349, 1857620), (92881, 1686980), (168698, 928810), (185762, 843490), (337396, 464405), (371524, 421745)]