130642272

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6389}}^1$

素因数の和:6476

約数の個数: 72

約数和(自身を含む): 376805520

約数和(自身を除く): 246163248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6389, 6816, 10224, 12778, 19167, 20448, 25556, 38334, 51112, 57501, 76668, 102224, 115002, 153336, 204448, 230004, 306672, 453619, 460008, 613344, 907238, 920016, 1360857, 1814476, 1840032, 2721714, 3628952, 4082571, 5443428, 7257904, 8165142, 10886856, 14515808, 16330284, 21773712, 32660568, 43547424, 65321136, 130642272]

約数ペア:

[(1, 130642272), (2, 65321136), (3, 43547424), (4, 32660568), (6, 21773712), (8, 16330284), (9, 14515808), (12, 10886856), (16, 8165142), (18, 7257904), (24, 5443428), (32, 4082571), (36, 3628952), (48, 2721714), (71, 1840032), (72, 1814476), (96, 1360857), (142, 920016), (144, 907238), (213, 613344), (284, 460008), (288, 453619), (426, 306672), (568, 230004), (639, 204448), (852, 153336), (1136, 115002), (1278, 102224), (1704, 76668), (2272, 57501), (2556, 51112), (3408, 38334), (5112, 25556), (6389, 20448), (6816, 19167), (10224, 12778)]