12474350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 27453600

約数和(自身を除く): 14979250

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1229, 1450, 2030, 2458, 5075, 6145, 8603, 10150, 12290, 17206, 30725, 35641, 43015, 61450, 71282, 86030, 178205, 215075, 249487, 356410, 430150, 498974, 891025, 1247435, 1782050, 2494870, 6237175, 12474350]

約数ペア:

[(1, 12474350), (2, 6237175), (5, 2494870), (7, 1782050), (10, 1247435), (14, 891025), (25, 498974), (29, 430150), (35, 356410), (50, 249487), (58, 215075), (70, 178205), (145, 86030), (175, 71282), (203, 61450), (290, 43015), (350, 35641), (406, 30725), (725, 17206), (1015, 12290), (1229, 10150), (1450, 8603), (2030, 6145), (2458, 5075)]