129983392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 323979264

約数和(自身を除く): 193995872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 142, 154, 176, 224, 284, 308, 352, 497, 568, 616, 743, 781, 994, 1136, 1232, 1486, 1562, 1988, 2272, 2464, 2972, 3124, 3976, 5201, 5467, 5944, 6248, 7952, 8173, 10402, 10934, 11888, 12496, 15904, 16346, 20804, 21868, 23776, 24992, 32692, 41608, 43736, 52753, 57211, 65384, 83216, 87472, 105506, 114422, 130768, 166432, 174944, 211012, 228844, 261536, 369271, 422024, 457688, 580283, 738542, 844048, 915376, 1160566, 1477084, 1688096, 1830752, 2321132, 2954168, 4061981, 4642264, 5908336, 8123962, 9284528, 11816672, 16247924, 18569056, 32495848, 64991696, 129983392]

約数ペア:

[(1, 129983392), (2, 64991696), (4, 32495848), (7, 18569056), (8, 16247924), (11, 11816672), (14, 9284528), (16, 8123962), (22, 5908336), (28, 4642264), (32, 4061981), (44, 2954168), (56, 2321132), (71, 1830752), (77, 1688096), (88, 1477084), (112, 1160566), (142, 915376), (154, 844048), (176, 738542), (224, 580283), (284, 457688), (308, 422024), (352, 369271), (497, 261536), (568, 228844), (616, 211012), (743, 174944), (781, 166432), (994, 130768), (1136, 114422), (1232, 105506), (1486, 87472), (1562, 83216), (1988, 65384), (2272, 57211), (2464, 52753), (2972, 43736), (3124, 41608), (3976, 32692), (5201, 24992), (5467, 23776), (5944, 21868), (6248, 20804), (7952, 16346), (8173, 15904), (10402, 12496), (10934, 11888)]