1841472

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 84

約数和(自身を含む): 5547360

約数和(自身を除く): 3705888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 139, 144, 184, 192, 207, 276, 278, 288, 368, 414, 417, 552, 556, 576, 736, 828, 834, 1104, 1112, 1251, 1472, 1656, 1668, 2208, 2224, 2502, 3197, 3312, 3336, 4416, 4448, 5004, 6394, 6624, 6672, 8896, 9591, 10008, 12788, 13248, 13344, 19182, 20016, 25576, 26688, 28773, 38364, 40032, 51152, 57546, 76728, 80064, 102304, 115092, 153456, 204608, 230184, 306912, 460368, 613824, 920736, 1841472]

約数ペア:

[(1, 1841472), (2, 920736), (3, 613824), (4, 460368), (6, 306912), (8, 230184), (9, 204608), (12, 153456), (16, 115092), (18, 102304), (23, 80064), (24, 76728), (32, 57546), (36, 51152), (46, 40032), (48, 38364), (64, 28773), (69, 26688), (72, 25576), (92, 20016), (96, 19182), (138, 13344), (139, 13248), (144, 12788), (184, 10008), (192, 9591), (207, 8896), (276, 6672), (278, 6624), (288, 6394), (368, 5004), (414, 4448), (417, 4416), (552, 3336), (556, 3312), (576, 3197), (736, 2502), (828, 2224), (834, 2208), (1104, 1668), (1112, 1656), (1251, 1472)]