850030832

素因数分解:

$2^4\times 7^5\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 2005898400

約数和(自身を除く): 1155867568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 109, 112, 116, 196, 203, 218, 232, 343, 392, 406, 436, 464, 686, 763, 784, 812, 872, 1372, 1421, 1526, 1624, 1744, 2401, 2744, 2842, 3052, 3161, 3248, 4802, 5341, 5488, 5684, 6104, 6322, 9604, 9947, 10682, 11368, 12208, 12644, 16807, 19208, 19894, 21364, 22127, 22736, 25288, 33614, 37387, 38416, 39788, 42728, 44254, 50576, 67228, 69629, 74774, 79576, 85456, 88508, 134456, 139258, 149548, 154889, 159152, 177016, 261709, 268912, 278516, 299096, 309778, 354032, 487403, 523418, 557032, 598192, 619556, 974806, 1046836, 1084223, 1114064, 1239112, 1831963, 1949612, 2093672, 2168446, 2478224, 3663926, 3899224, 4187344, 4336892, 7327852, 7589561, 7798448, 8673784, 14655704, 15179122, 17347568, 29311408, 30358244, 53126927, 60716488, 106253854, 121432976, 212507708, 425015416, 850030832]

約数ペア:

[(1, 850030832), (2, 425015416), (4, 212507708), (7, 121432976), (8, 106253854), (14, 60716488), (16, 53126927), (28, 30358244), (29, 29311408), (49, 17347568), (56, 15179122), (58, 14655704), (98, 8673784), (109, 7798448), (112, 7589561), (116, 7327852), (196, 4336892), (203, 4187344), (218, 3899224), (232, 3663926), (343, 2478224), (392, 2168446), (406, 2093672), (436, 1949612), (464, 1831963), (686, 1239112), (763, 1114064), (784, 1084223), (812, 1046836), (872, 974806), (1372, 619556), (1421, 598192), (1526, 557032), (1624, 523418), (1744, 487403), (2401, 354032), (2744, 309778), (2842, 299096), (3052, 278516), (3161, 268912), (3248, 261709), (4802, 177016), (5341, 159152), (5488, 154889), (5684, 149548), (6104, 139258), (6322, 134456), (9604, 88508), (9947, 85456), (10682, 79576), (11368, 74774), (12208, 69629), (12644, 67228), (16807, 50576), (19208, 44254), (19894, 42728), (21364, 39788), (22127, 38416), (22736, 37387), (25288, 33614)]