679201524

素因数分解:

$2^2\times 3^5\times {\mathrm{233}}^1\times {\mathrm{2999}}^1$

素因数の和:3251

約数の個数: 72

約数和(自身を含む): 1788696000

約数和(自身を除く): 1109494476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 233, 243, 324, 466, 486, 699, 932, 972, 1398, 2097, 2796, 2999, 4194, 5998, 6291, 8388, 8997, 11996, 12582, 17994, 18873, 25164, 26991, 35988, 37746, 53982, 56619, 75492, 80973, 107964, 113238, 161946, 226476, 242919, 323892, 485838, 698767, 728757, 971676, 1397534, 1457514, 2096301, 2795068, 2915028, 4192602, 6288903, 8385204, 12577806, 18866709, 25155612, 37733418, 56600127, 75466836, 113200254, 169800381, 226400508, 339600762, 679201524]

約数ペア:

[(1, 679201524), (2, 339600762), (3, 226400508), (4, 169800381), (6, 113200254), (9, 75466836), (12, 56600127), (18, 37733418), (27, 25155612), (36, 18866709), (54, 12577806), (81, 8385204), (108, 6288903), (162, 4192602), (233, 2915028), (243, 2795068), (324, 2096301), (466, 1457514), (486, 1397534), (699, 971676), (932, 728757), (972, 698767), (1398, 485838), (2097, 323892), (2796, 242919), (2999, 226476), (4194, 161946), (5998, 113238), (6291, 107964), (8388, 80973), (8997, 75492), (11996, 56619), (12582, 53982), (17994, 37746), (18873, 35988), (25164, 26991)]