997828992

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27941}}^1$

素因数の和:27992

約数の個数: 96

約数和(自身を含む): 2964087360

約数和(自身を除く): 1966258368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 27941, 35712, 55882, 83823, 111764, 167646, 223528, 251469, 335292, 447056, 502938, 670584, 866171, 894112, 1005876, 1341168, 1732342, 1788224, 2011752, 2598513, 2682336, 3464684, 3576448, 4023504, 5197026, 5364672, 6929368, 7795539, 8047008, 10394052, 10729344, 13858736, 15591078, 16094016, 20788104, 27717472, 31182156, 32188032, 41576208, 55434944, 62364312, 83152416, 110869888, 124728624, 166304832, 249457248, 332609664, 498914496, 997828992]

約数ペア:

[(1, 997828992), (2, 498914496), (3, 332609664), (4, 249457248), (6, 166304832), (8, 124728624), (9, 110869888), (12, 83152416), (16, 62364312), (18, 55434944), (24, 41576208), (31, 32188032), (32, 31182156), (36, 27717472), (48, 20788104), (62, 16094016), (64, 15591078), (72, 13858736), (93, 10729344), (96, 10394052), (124, 8047008), (128, 7795539), (144, 6929368), (186, 5364672), (192, 5197026), (248, 4023504), (279, 3576448), (288, 3464684), (372, 2682336), (384, 2598513), (496, 2011752), (558, 1788224), (576, 1732342), (744, 1341168), (992, 1005876), (1116, 894112), (1152, 866171), (1488, 670584), (1984, 502938), (2232, 447056), (2976, 335292), (3968, 251469), (4464, 223528), (5952, 167646), (8928, 111764), (11904, 83823), (17856, 55882), (27941, 35712)]