1227648

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 3427200

約数和(自身を除く): 2199552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 139, 184, 192, 276, 278, 368, 384, 417, 552, 556, 736, 834, 1104, 1112, 1472, 1668, 2208, 2224, 2944, 3197, 3336, 4416, 4448, 6394, 6672, 8832, 8896, 9591, 12788, 13344, 17792, 19182, 25576, 26688, 38364, 51152, 53376, 76728, 102304, 153456, 204608, 306912, 409216, 613824, 1227648]

約数ペア:

[(1, 1227648), (2, 613824), (3, 409216), (4, 306912), (6, 204608), (8, 153456), (12, 102304), (16, 76728), (23, 53376), (24, 51152), (32, 38364), (46, 26688), (48, 25576), (64, 19182), (69, 17792), (92, 13344), (96, 12788), (128, 9591), (138, 8896), (139, 8832), (184, 6672), (192, 6394), (276, 4448), (278, 4416), (368, 3336), (384, 3197), (417, 2944), (552, 2224), (556, 2208), (736, 1668), (834, 1472), (1104, 1112)]