9754708460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{57727}}^1$

素因数の和:57831

約数の個数: 96

約数和(自身を含む): 25138003968

約数和(自身を除く): 15383295508

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 71, 85, 119, 140, 142, 170, 238, 284, 340, 355, 476, 497, 595, 710, 994, 1190, 1207, 1420, 1988, 2380, 2414, 2485, 4828, 4970, 6035, 8449, 9940, 12070, 16898, 24140, 33796, 42245, 57727, 84490, 115454, 168980, 230908, 288635, 404089, 577270, 808178, 981359, 1154540, 1616356, 1962718, 2020445, 3925436, 4040890, 4098617, 4906795, 6869513, 8081780, 8197234, 9813590, 13739026, 16394468, 19627180, 20493085, 27478052, 28690319, 34347565, 40986170, 57380638, 68695130, 69676489, 81972340, 114761276, 137390260, 139352978, 143451595, 278705956, 286903190, 348382445, 487735423, 573806380, 696764890, 975470846, 1393529780, 1950941692, 2438677115, 4877354230, 9754708460]

約数ペア:

[(1, 9754708460), (2, 4877354230), (4, 2438677115), (5, 1950941692), (7, 1393529780), (10, 975470846), (14, 696764890), (17, 573806380), (20, 487735423), (28, 348382445), (34, 286903190), (35, 278705956), (68, 143451595), (70, 139352978), (71, 137390260), (85, 114761276), (119, 81972340), (140, 69676489), (142, 68695130), (170, 57380638), (238, 40986170), (284, 34347565), (340, 28690319), (355, 27478052), (476, 20493085), (497, 19627180), (595, 16394468), (710, 13739026), (994, 9813590), (1190, 8197234), (1207, 8081780), (1420, 6869513), (1988, 4906795), (2380, 4098617), (2414, 4040890), (2485, 3925436), (4828, 2020445), (4970, 1962718), (6035, 1616356), (8449, 1154540), (9940, 981359), (12070, 808178), (16898, 577270), (24140, 404089), (33796, 288635), (42245, 230908), (57727, 168980), (84490, 115454)]