804500356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 1677957120

約数和(自身を除く): 873456764

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 67, 76, 106, 134, 209, 212, 268, 271, 418, 542, 583, 737, 836, 1007, 1084, 1166, 1273, 1474, 2014, 2332, 2546, 2948, 2981, 3551, 4028, 5092, 5149, 5962, 7102, 10298, 11077, 11924, 14003, 14204, 14363, 18157, 20596, 22154, 28006, 28726, 36314, 39061, 44308, 56012, 56639, 57452, 67469, 72628, 78122, 113278, 134938, 156244, 157993, 199727, 226556, 269876, 272897, 315986, 344983, 399454, 545794, 631972, 689966, 742159, 798908, 962321, 1091588, 1379932, 1484318, 1924642, 2968636, 3001867, 3794813, 3849284, 6003734, 7589626, 10585531, 12007468, 15179252, 18284099, 21171062, 36568198, 42342124, 73136396, 201125089, 402250178, 804500356]

約数ペア:

[(1, 804500356), (2, 402250178), (4, 201125089), (11, 73136396), (19, 42342124), (22, 36568198), (38, 21171062), (44, 18284099), (53, 15179252), (67, 12007468), (76, 10585531), (106, 7589626), (134, 6003734), (209, 3849284), (212, 3794813), (268, 3001867), (271, 2968636), (418, 1924642), (542, 1484318), (583, 1379932), (737, 1091588), (836, 962321), (1007, 798908), (1084, 742159), (1166, 689966), (1273, 631972), (1474, 545794), (2014, 399454), (2332, 344983), (2546, 315986), (2948, 272897), (2981, 269876), (3551, 226556), (4028, 199727), (5092, 157993), (5149, 156244), (5962, 134938), (7102, 113278), (10298, 78122), (11077, 72628), (11924, 67469), (14003, 57452), (14204, 56639), (14363, 56012), (18157, 44308), (20596, 39061), (22154, 36314), (28006, 28726)]