716178414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{8429}}^1$

素因数の和:8482

約数の個数: 72

約数和(自身を含む): 1770198840

約数和(自身を除く): 1054020426

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 357, 578, 714, 833, 867, 1666, 1734, 2023, 2499, 4046, 4998, 6069, 8429, 12138, 14161, 16858, 25287, 28322, 42483, 50574, 59003, 84966, 118006, 143293, 177009, 286586, 354018, 413021, 429879, 826042, 859758, 1003051, 1239063, 2006102, 2435981, 2478126, 3009153, 4871962, 6018306, 7021357, 7307943, 14042714, 14615886, 17051867, 21064071, 34103734, 42128142, 51155601, 102311202, 119363069, 238726138, 358089207, 716178414]

約数ペア:

[(1, 716178414), (2, 358089207), (3, 238726138), (6, 119363069), (7, 102311202), (14, 51155601), (17, 42128142), (21, 34103734), (34, 21064071), (42, 17051867), (49, 14615886), (51, 14042714), (98, 7307943), (102, 7021357), (119, 6018306), (147, 4871962), (238, 3009153), (289, 2478126), (294, 2435981), (357, 2006102), (578, 1239063), (714, 1003051), (833, 859758), (867, 826042), (1666, 429879), (1734, 413021), (2023, 354018), (2499, 286586), (4046, 177009), (4998, 143293), (6069, 118006), (8429, 84966), (12138, 59003), (14161, 50574), (16858, 42483), (25287, 28322)]