1961671096

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2791}}^1$

素因数の和:2985

約数の個数: 96

約数和(自身を含む): 4697930880

約数和(自身を除く): 2736259784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 163, 196, 308, 326, 392, 539, 616, 652, 1078, 1141, 1304, 1793, 2156, 2282, 2791, 3586, 4312, 4564, 5582, 7172, 7987, 9128, 11164, 12551, 14344, 15974, 19537, 22328, 25102, 30701, 31948, 39074, 50204, 61402, 63896, 78148, 87857, 100408, 122804, 136759, 156296, 175714, 214907, 245608, 273518, 351428, 429814, 454933, 547036, 702856, 859628, 909866, 1094072, 1504349, 1719256, 1819732, 3008698, 3184531, 3639464, 5004263, 6017396, 6369062, 10008526, 12034792, 12738124, 20017052, 22291717, 25476248, 35029841, 40034104, 44583434, 70059682, 89166868, 140119364, 178333736, 245208887, 280238728, 490417774, 980835548, 1961671096]

約数ペア:

[(1, 1961671096), (2, 980835548), (4, 490417774), (7, 280238728), (8, 245208887), (11, 178333736), (14, 140119364), (22, 89166868), (28, 70059682), (44, 44583434), (49, 40034104), (56, 35029841), (77, 25476248), (88, 22291717), (98, 20017052), (154, 12738124), (163, 12034792), (196, 10008526), (308, 6369062), (326, 6017396), (392, 5004263), (539, 3639464), (616, 3184531), (652, 3008698), (1078, 1819732), (1141, 1719256), (1304, 1504349), (1793, 1094072), (2156, 909866), (2282, 859628), (2791, 702856), (3586, 547036), (4312, 454933), (4564, 429814), (5582, 351428), (7172, 273518), (7987, 245608), (9128, 214907), (11164, 175714), (12551, 156296), (14344, 136759), (15974, 122804), (19537, 100408), (22328, 87857), (25102, 78148), (30701, 63896), (31948, 61402), (39074, 50204)]