1644800232

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{9739}}^1$

素因数の和:10006

約数の個数: 64

約数和(自身を含む): 4263782400

約数和(自身を除く): 2618982168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 227, 248, 372, 454, 681, 744, 908, 1362, 1816, 2724, 5448, 7037, 9739, 14074, 19478, 21111, 28148, 29217, 38956, 42222, 56296, 58434, 77912, 84444, 116868, 168888, 233736, 301909, 603818, 905727, 1207636, 1811454, 2210753, 2415272, 3622908, 4421506, 6632259, 7245816, 8843012, 13264518, 17686024, 26529036, 53058072, 68533343, 137066686, 205600029, 274133372, 411200058, 548266744, 822400116, 1644800232]

約数ペア:

[(1, 1644800232), (2, 822400116), (3, 548266744), (4, 411200058), (6, 274133372), (8, 205600029), (12, 137066686), (24, 68533343), (31, 53058072), (62, 26529036), (93, 17686024), (124, 13264518), (186, 8843012), (227, 7245816), (248, 6632259), (372, 4421506), (454, 3622908), (681, 2415272), (744, 2210753), (908, 1811454), (1362, 1207636), (1816, 905727), (2724, 603818), (5448, 301909), (7037, 233736), (9739, 168888), (14074, 116868), (19478, 84444), (21111, 77912), (28148, 58434), (29217, 56296), (38956, 42222)]