299476736

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 108

約数和(自身を含む): 672962472

約数和(自身を除く): 373485736

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 107, 116, 128, 208, 214, 232, 256, 377, 416, 428, 464, 754, 832, 841, 856, 928, 1391, 1508, 1664, 1682, 1712, 1856, 2782, 3016, 3103, 3328, 3364, 3424, 3712, 5564, 6032, 6206, 6728, 6848, 7424, 10933, 11128, 12064, 12412, 13456, 13696, 21866, 22256, 24128, 24824, 26912, 27392, 40339, 43732, 44512, 48256, 49648, 53824, 80678, 87464, 89024, 89987, 96512, 99296, 107648, 161356, 174928, 178048, 179974, 198592, 215296, 322712, 349856, 356096, 359948, 397184, 645424, 699712, 719896, 794368, 1169831, 1290848, 1399424, 1439792, 2339662, 2581696, 2798848, 2879584, 4679324, 5163392, 5759168, 9358648, 10326784, 11518336, 18717296, 23036672, 37434592, 74869184, 149738368, 299476736]

約数ペア:

[(1, 299476736), (2, 149738368), (4, 74869184), (8, 37434592), (13, 23036672), (16, 18717296), (26, 11518336), (29, 10326784), (32, 9358648), (52, 5759168), (58, 5163392), (64, 4679324), (104, 2879584), (107, 2798848), (116, 2581696), (128, 2339662), (208, 1439792), (214, 1399424), (232, 1290848), (256, 1169831), (377, 794368), (416, 719896), (428, 699712), (464, 645424), (754, 397184), (832, 359948), (841, 356096), (856, 349856), (928, 322712), (1391, 215296), (1508, 198592), (1664, 179974), (1682, 178048), (1712, 174928), (1856, 161356), (2782, 107648), (3016, 99296), (3103, 96512), (3328, 89987), (3364, 89024), (3424, 87464), (3712, 80678), (5564, 53824), (6032, 49648), (6206, 48256), (6728, 44512), (6848, 43732), (7424, 40339), (10933, 27392), (11128, 26912), (12064, 24824), (12412, 24128), (13456, 22256), (13696, 21866)]