25569768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 78796800

約数和(自身を除く): 53227032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1279, 1428, 1666, 2499, 2558, 2856, 3332, 3837, 4998, 5116, 6664, 7674, 8953, 9996, 10232, 15348, 17906, 19992, 21743, 26859, 30696, 35812, 43486, 53718, 62671, 65229, 71624, 86972, 107436, 125342, 130458, 152201, 173944, 188013, 214872, 250684, 260916, 304402, 376026, 456603, 501368, 521832, 608804, 752052, 913206, 1065407, 1217608, 1504104, 1826412, 2130814, 3196221, 3652824, 4261628, 6392442, 8523256, 12784884, 25569768]

約数ペア:

[(1, 25569768), (2, 12784884), (3, 8523256), (4, 6392442), (6, 4261628), (7, 3652824), (8, 3196221), (12, 2130814), (14, 1826412), (17, 1504104), (21, 1217608), (24, 1065407), (28, 913206), (34, 752052), (42, 608804), (49, 521832), (51, 501368), (56, 456603), (68, 376026), (84, 304402), (98, 260916), (102, 250684), (119, 214872), (136, 188013), (147, 173944), (168, 152201), (196, 130458), (204, 125342), (238, 107436), (294, 86972), (357, 71624), (392, 65229), (408, 62671), (476, 53718), (588, 43486), (714, 35812), (833, 30696), (952, 26859), (1176, 21743), (1279, 19992), (1428, 17906), (1666, 15348), (2499, 10232), (2558, 9996), (2856, 8953), (3332, 7674), (3837, 6664), (4998, 5116)]