140270844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 396748800

約数和(自身を除く): 256477956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 179, 228, 266, 358, 399, 491, 532, 537, 716, 798, 982, 1074, 1253, 1473, 1596, 1964, 2148, 2506, 2946, 3401, 3437, 3759, 5012, 5892, 6802, 6874, 7518, 9329, 10203, 10311, 13604, 13748, 15036, 18658, 20406, 20622, 23807, 27987, 37316, 40812, 41244, 47614, 55974, 65303, 71421, 87889, 95228, 111948, 130606, 142842, 175778, 195909, 261212, 263667, 285684, 351556, 391818, 527334, 615223, 783636, 1054668, 1230446, 1669891, 1845669, 2460892, 3339782, 3691338, 5009673, 6679564, 7382676, 10019346, 11689237, 20038692, 23378474, 35067711, 46756948, 70135422, 140270844]

約数ペア:

[(1, 140270844), (2, 70135422), (3, 46756948), (4, 35067711), (6, 23378474), (7, 20038692), (12, 11689237), (14, 10019346), (19, 7382676), (21, 6679564), (28, 5009673), (38, 3691338), (42, 3339782), (57, 2460892), (76, 1845669), (84, 1669891), (114, 1230446), (133, 1054668), (179, 783636), (228, 615223), (266, 527334), (358, 391818), (399, 351556), (491, 285684), (532, 263667), (537, 261212), (716, 195909), (798, 175778), (982, 142842), (1074, 130606), (1253, 111948), (1473, 95228), (1596, 87889), (1964, 71421), (2148, 65303), (2506, 55974), (2946, 47614), (3401, 41244), (3437, 40812), (3759, 37316), (5012, 27987), (5892, 23807), (6802, 20622), (6874, 20406), (7518, 18658), (9329, 15036), (10203, 13748), (10311, 13604)]