314571598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 561738240

約数和(自身を除く): 247166642

約数列:

[1, 2, 11, 22, 23, 41, 46, 59, 82, 118, 253, 257, 451, 506, 514, 649, 902, 943, 1298, 1357, 1886, 2419, 2714, 2827, 4838, 5654, 5911, 10373, 10537, 11822, 14927, 15163, 20746, 21074, 26609, 29854, 30326, 53218, 55637, 65021, 111274, 115907, 130042, 166793, 231814, 242351, 333586, 348749, 484702, 612007, 621683, 697498, 1224014, 1243366, 2665861, 3836239, 5331722, 6838513, 7672478, 13677026, 14298709, 28597418, 157285799, 314571598]

約数ペア:

[(1, 314571598), (2, 157285799), (11, 28597418), (22, 14298709), (23, 13677026), (41, 7672478), (46, 6838513), (59, 5331722), (82, 3836239), (118, 2665861), (253, 1243366), (257, 1224014), (451, 697498), (506, 621683), (514, 612007), (649, 484702), (902, 348749), (943, 333586), (1298, 242351), (1357, 231814), (1886, 166793), (2419, 130042), (2714, 115907), (2827, 111274), (4838, 65021), (5654, 55637), (5911, 53218), (10373, 30326), (10537, 29854), (11822, 26609), (14927, 21074), (15163, 20746)]