482331220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{12713}}^1$

素因数の和:13000

約数の個数: 48

約数和(自身を含む): 1161957888

約数和(自身を除く): 679626668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 3794, 5420, 7588, 9485, 12713, 18970, 25426, 37940, 50852, 63565, 88991, 127130, 177982, 254260, 355964, 444955, 889910, 1779820, 3445223, 6890446, 13780892, 17226115, 24116561, 34452230, 48233122, 68904460, 96466244, 120582805, 241165610, 482331220]

約数ペア:

[(1, 482331220), (2, 241165610), (4, 120582805), (5, 96466244), (7, 68904460), (10, 48233122), (14, 34452230), (20, 24116561), (28, 17226115), (35, 13780892), (70, 6890446), (140, 3445223), (271, 1779820), (542, 889910), (1084, 444955), (1355, 355964), (1897, 254260), (2710, 177982), (3794, 127130), (5420, 88991), (7588, 63565), (9485, 50852), (12713, 37940), (18970, 25426)]