1036896728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1187}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 2343686400

約数和(自身を除く): 1306789672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 821, 1064, 1187, 1642, 2374, 3284, 4748, 5747, 6568, 8309, 9496, 11494, 15599, 16618, 22553, 22988, 31198, 33236, 45106, 45976, 62396, 66472, 90212, 109193, 124792, 157871, 180424, 218386, 315742, 436772, 631484, 873544, 974527, 1262968, 1949054, 3898108, 6821689, 7796216, 13643378, 18516013, 27286756, 37032026, 54573512, 74064052, 129612091, 148128104, 259224182, 518448364, 1036896728]

約数ペア:

[(1, 1036896728), (2, 518448364), (4, 259224182), (7, 148128104), (8, 129612091), (14, 74064052), (19, 54573512), (28, 37032026), (38, 27286756), (56, 18516013), (76, 13643378), (133, 7796216), (152, 6821689), (266, 3898108), (532, 1949054), (821, 1262968), (1064, 974527), (1187, 873544), (1642, 631484), (2374, 436772), (3284, 315742), (4748, 218386), (5747, 180424), (6568, 157871), (8309, 124792), (9496, 109193), (11494, 90212), (15599, 66472), (16618, 62396), (22553, 45976), (22988, 45106), (31198, 33236)]