489322752485

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1\times {\mathrm{5039}}^1$

素因数の和:5778

約数の個数: 64

約数和(自身を含む): 694105251840

約数和(自身を除く): 204782499355

約数列:

[1, 5, 7, 35, 43, 113, 215, 301, 565, 571, 791, 1505, 2855, 3955, 3997, 4859, 5039, 19985, 24295, 24553, 25195, 34013, 35273, 64523, 122765, 170065, 171871, 176365, 216677, 322615, 451661, 569407, 859355, 1083385, 1516739, 2258305, 2774489, 2847035, 2877269, 3985849, 7583695, 13872445, 14386345, 19421423, 19929245, 20140883, 24484501, 97107115, 100704415, 122422505, 123722567, 171391507, 325131397, 618612835, 856957535, 866057969, 1625656985, 2275919779, 4330289845, 11379598895, 13980650071, 69903250355, 97864550497, 489322752485]

約数ペア:

[(1, 489322752485), (5, 97864550497), (7, 69903250355), (35, 13980650071), (43, 11379598895), (113, 4330289845), (215, 2275919779), (301, 1625656985), (565, 866057969), (571, 856957535), (791, 618612835), (1505, 325131397), (2855, 171391507), (3955, 123722567), (3997, 122422505), (4859, 100704415), (5039, 97107115), (19985, 24484501), (24295, 20140883), (24553, 19929245), (25195, 19421423), (34013, 14386345), (35273, 13872445), (64523, 7583695), (122765, 3985849), (170065, 2877269), (171871, 2847035), (176365, 2774489), (216677, 2258305), (322615, 1516739), (451661, 1083385), (569407, 859355)]