1294350568

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{787}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 2845877760

約数和(自身を除く): 1551527192

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 683, 787, 1204, 1366, 1574, 2408, 2732, 3148, 4781, 5464, 5509, 6296, 9562, 11018, 19124, 22036, 29369, 33841, 38248, 44072, 58738, 67682, 117476, 135364, 205583, 234952, 236887, 270728, 411166, 473774, 537521, 822332, 947548, 1075042, 1644664, 1895096, 2150084, 3762647, 4300168, 7525294, 15050588, 23113403, 30101176, 46226806, 92453612, 161793821, 184907224, 323587642, 647175284, 1294350568]

約数ペア:

[(1, 1294350568), (2, 647175284), (4, 323587642), (7, 184907224), (8, 161793821), (14, 92453612), (28, 46226806), (43, 30101176), (56, 23113403), (86, 15050588), (172, 7525294), (301, 4300168), (344, 3762647), (602, 2150084), (683, 1895096), (787, 1644664), (1204, 1075042), (1366, 947548), (1574, 822332), (2408, 537521), (2732, 473774), (3148, 411166), (4781, 270728), (5464, 236887), (5509, 234952), (6296, 205583), (9562, 135364), (11018, 117476), (19124, 67682), (22036, 58738), (29369, 44072), (33841, 38248)]