3399290825

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 5249544960

約数和(自身を除く): 1850254135

約数列:

[1, 5, 7, 25, 29, 35, 37, 43, 145, 175, 185, 203, 215, 259, 301, 421, 725, 925, 1015, 1073, 1075, 1247, 1295, 1505, 1591, 2105, 2947, 5075, 5365, 6235, 6475, 7511, 7525, 7955, 8729, 10525, 11137, 12209, 14735, 15577, 18103, 26825, 31175, 37555, 39775, 43645, 46139, 55685, 61045, 73675, 77885, 85463, 90515, 109039, 126721, 187775, 218225, 230695, 278425, 305225, 322973, 389425, 427315, 451733, 452575, 524987, 545195, 633605, 669811, 1153475, 1614865, 2136575, 2258665, 2624935, 2725975, 3162131, 3168025, 3349055, 3674909, 4688677, 8074325, 11293325, 13124675, 15810655, 16745275, 18374545, 19424519, 23443385, 79053275, 91872725, 97122595, 117216925, 135971633, 485612975, 679858165, 3399290825]

約数ペア:

[(1, 3399290825), (5, 679858165), (7, 485612975), (25, 135971633), (29, 117216925), (35, 97122595), (37, 91872725), (43, 79053275), (145, 23443385), (175, 19424519), (185, 18374545), (203, 16745275), (215, 15810655), (259, 13124675), (301, 11293325), (421, 8074325), (725, 4688677), (925, 3674909), (1015, 3349055), (1073, 3168025), (1075, 3162131), (1247, 2725975), (1295, 2624935), (1505, 2258665), (1591, 2136575), (2105, 1614865), (2947, 1153475), (5075, 669811), (5365, 633605), (6235, 545195), (6475, 524987), (7511, 452575), (7525, 451733), (7955, 427315), (8729, 389425), (10525, 322973), (11137, 305225), (12209, 278425), (14735, 230695), (15577, 218225), (18103, 187775), (26825, 126721), (31175, 109039), (37555, 90515), (39775, 85463), (43645, 77885), (46139, 73675), (55685, 61045)]