619157028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1709}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 1746662400

約数和(自身を除く): 1127505372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 227, 228, 266, 399, 454, 532, 681, 798, 908, 1362, 1589, 1596, 1709, 2724, 3178, 3418, 4313, 4767, 5127, 6356, 6836, 8626, 9534, 10254, 11963, 12939, 17252, 19068, 20508, 23926, 25878, 30191, 32471, 35889, 47852, 51756, 60382, 64942, 71778, 90573, 97413, 120764, 129884, 143556, 181146, 194826, 227297, 362292, 387943, 389652, 454594, 681891, 775886, 909188, 1163829, 1363782, 1551772, 2327658, 2715601, 2727564, 4655316, 5431202, 7370917, 8146803, 10862404, 14741834, 16293606, 22112751, 29483668, 32587212, 44225502, 51596419, 88451004, 103192838, 154789257, 206385676, 309578514, 619157028]

約数ペア:

[(1, 619157028), (2, 309578514), (3, 206385676), (4, 154789257), (6, 103192838), (7, 88451004), (12, 51596419), (14, 44225502), (19, 32587212), (21, 29483668), (28, 22112751), (38, 16293606), (42, 14741834), (57, 10862404), (76, 8146803), (84, 7370917), (114, 5431202), (133, 4655316), (227, 2727564), (228, 2715601), (266, 2327658), (399, 1551772), (454, 1363782), (532, 1163829), (681, 909188), (798, 775886), (908, 681891), (1362, 454594), (1589, 389652), (1596, 387943), (1709, 362292), (2724, 227297), (3178, 194826), (3418, 181146), (4313, 143556), (4767, 129884), (5127, 120764), (6356, 97413), (6836, 90573), (8626, 71778), (9534, 64942), (10254, 60382), (11963, 51756), (12939, 47852), (17252, 35889), (19068, 32471), (20508, 30191), (23926, 25878)]