25704294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 69672960

約数和(自身を除く): 43968666

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 41, 42, 46, 59, 66, 69, 77, 82, 118, 123, 138, 154, 161, 177, 231, 246, 253, 287, 322, 354, 413, 451, 462, 483, 506, 574, 649, 759, 826, 861, 902, 943, 966, 1239, 1298, 1353, 1357, 1518, 1722, 1771, 1886, 1947, 2419, 2478, 2706, 2714, 2829, 3157, 3542, 3894, 4071, 4543, 4838, 5313, 5658, 6314, 6601, 7257, 8142, 9086, 9471, 9499, 10373, 10626, 13202, 13629, 14514, 14927, 16933, 18942, 18998, 19803, 20746, 26609, 27258, 28497, 29854, 31119, 33866, 39606, 44781, 50799, 53218, 55637, 56994, 62238, 72611, 79827, 89562, 101598, 104489, 111274, 145222, 159654, 166911, 186263, 208978, 217833, 313467, 333822, 372526, 389459, 435666, 558789, 612007, 626934, 778918, 1117578, 1168377, 1224014, 1836021, 2336754, 3672042, 4284049, 8568098, 12852147, 25704294]

約数ペア:

[(1, 25704294), (2, 12852147), (3, 8568098), (6, 4284049), (7, 3672042), (11, 2336754), (14, 1836021), (21, 1224014), (22, 1168377), (23, 1117578), (33, 778918), (41, 626934), (42, 612007), (46, 558789), (59, 435666), (66, 389459), (69, 372526), (77, 333822), (82, 313467), (118, 217833), (123, 208978), (138, 186263), (154, 166911), (161, 159654), (177, 145222), (231, 111274), (246, 104489), (253, 101598), (287, 89562), (322, 79827), (354, 72611), (413, 62238), (451, 56994), (462, 55637), (483, 53218), (506, 50799), (574, 44781), (649, 39606), (759, 33866), (826, 31119), (861, 29854), (902, 28497), (943, 27258), (966, 26609), (1239, 20746), (1298, 19803), (1353, 18998), (1357, 18942), (1518, 16933), (1722, 14927), (1771, 14514), (1886, 13629), (1947, 13202), (2419, 10626), (2478, 10373), (2706, 9499), (2714, 9471), (2829, 9086), (3157, 8142), (3542, 7257), (3894, 6601), (4071, 6314), (4543, 5658), (4838, 5313)]