8889602944

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{997}}^1\times {\mathrm{1699}}^1$

素因数の和:2751

約数の個数: 64

約数和(自身を含む): 18170586000

約数和(自身を除く): 9280983056

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 997, 1312, 1699, 1994, 2624, 3398, 3988, 5248, 6796, 7976, 13592, 15952, 27184, 31904, 40877, 54368, 63808, 69659, 81754, 108736, 127616, 139318, 163508, 217472, 278636, 327016, 557272, 654032, 1114544, 1308064, 1693903, 2229088, 2616128, 3387806, 4458176, 5232256, 6775612, 8916352, 13551224, 27102448, 54204896, 69450023, 108409792, 138900046, 216819584, 277800092, 555600184, 1111200368, 2222400736, 4444801472, 8889602944]

約数ペア:

[(1, 8889602944), (2, 4444801472), (4, 2222400736), (8, 1111200368), (16, 555600184), (32, 277800092), (41, 216819584), (64, 138900046), (82, 108409792), (128, 69450023), (164, 54204896), (328, 27102448), (656, 13551224), (997, 8916352), (1312, 6775612), (1699, 5232256), (1994, 4458176), (2624, 3387806), (3398, 2616128), (3988, 2229088), (5248, 1693903), (6796, 1308064), (7976, 1114544), (13592, 654032), (15952, 557272), (27184, 327016), (31904, 278636), (40877, 217472), (54368, 163508), (63808, 139318), (69659, 127616), (81754, 108736)]