322095260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1171}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 717685920

約数和(自身を除く): 395590660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 809, 1171, 1618, 2342, 3236, 4045, 4684, 5855, 8090, 11710, 13753, 16180, 19907, 23420, 27506, 39814, 55012, 68765, 79628, 99535, 137530, 199070, 275060, 398140, 947339, 1894678, 3789356, 4736695, 9473390, 16104763, 18946780, 32209526, 64419052, 80523815, 161047630, 322095260]

約数ペア:

[(1, 322095260), (2, 161047630), (4, 80523815), (5, 64419052), (10, 32209526), (17, 18946780), (20, 16104763), (34, 9473390), (68, 4736695), (85, 3789356), (170, 1894678), (340, 947339), (809, 398140), (1171, 275060), (1618, 199070), (2342, 137530), (3236, 99535), (4045, 79628), (4684, 68765), (5855, 55012), (8090, 39814), (11710, 27506), (13753, 23420), (16180, 19907)]