395763102

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{563}}^1\times {\mathrm{797}}^1$

素因数の和:1382

約数の個数: 72

約数和(自身を含む): 1000510056

約数和(自身を除く): 604746954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 563, 797, 882, 1126, 1594, 1689, 2391, 3378, 3941, 4782, 5067, 5579, 7173, 7882, 10134, 11158, 11823, 14346, 16737, 23646, 27587, 33474, 35469, 39053, 50211, 55174, 70938, 78106, 82761, 100422, 117159, 165522, 234318, 248283, 351477, 448711, 496566, 702954, 897422, 1346133, 2692266, 3140977, 4038399, 6281954, 8076798, 9422931, 18845862, 21986839, 28268793, 43973678, 56537586, 65960517, 131921034, 197881551, 395763102]

約数ペア:

[(1, 395763102), (2, 197881551), (3, 131921034), (6, 65960517), (7, 56537586), (9, 43973678), (14, 28268793), (18, 21986839), (21, 18845862), (42, 9422931), (49, 8076798), (63, 6281954), (98, 4038399), (126, 3140977), (147, 2692266), (294, 1346133), (441, 897422), (563, 702954), (797, 496566), (882, 448711), (1126, 351477), (1594, 248283), (1689, 234318), (2391, 165522), (3378, 117159), (3941, 100422), (4782, 82761), (5067, 78106), (5579, 70938), (7173, 55174), (7882, 50211), (10134, 39053), (11158, 35469), (11823, 33474), (14346, 27587), (16737, 23646)]