1178342828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 2438553600

約数和(自身を除く): 1260210772

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 79, 94, 158, 188, 221, 316, 359, 442, 611, 718, 799, 884, 1027, 1222, 1343, 1436, 1598, 2054, 2444, 2686, 3196, 3713, 4108, 4667, 5372, 6103, 7426, 9334, 10387, 12206, 14852, 16873, 17459, 18668, 20774, 24412, 28361, 33746, 34918, 41548, 48269, 56722, 63121, 67492, 69836, 79339, 96538, 113444, 126242, 158678, 193076, 219349, 252484, 286841, 317356, 368693, 438698, 482137, 573682, 737386, 820573, 877396, 964274, 1147364, 1332967, 1474772, 1641146, 1928548, 2665934, 3282292, 3728933, 5331868, 6267781, 7457866, 12535562, 14915732, 17328571, 22660439, 25071124, 34657142, 45320878, 69314284, 90641756, 294585707, 589171414, 1178342828]

約数ペア:

[(1, 1178342828), (2, 589171414), (4, 294585707), (13, 90641756), (17, 69314284), (26, 45320878), (34, 34657142), (47, 25071124), (52, 22660439), (68, 17328571), (79, 14915732), (94, 12535562), (158, 7457866), (188, 6267781), (221, 5331868), (316, 3728933), (359, 3282292), (442, 2665934), (611, 1928548), (718, 1641146), (799, 1474772), (884, 1332967), (1027, 1147364), (1222, 964274), (1343, 877396), (1436, 820573), (1598, 737386), (2054, 573682), (2444, 482137), (2686, 438698), (3196, 368693), (3713, 317356), (4108, 286841), (4667, 252484), (5372, 219349), (6103, 193076), (7426, 158678), (9334, 126242), (10387, 113444), (12206, 96538), (14852, 79339), (16873, 69836), (17459, 67492), (18668, 63121), (20774, 56722), (24412, 48269), (28361, 41548), (33746, 34918)]