4920272388

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{317}}^1\times {\mathrm{1789}}^1$

素因数の和:2357

約数の個数: 72

約数和(自身を含む): 12535362840

約数和(自身を除く): 7615090452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 317, 482, 634, 723, 951, 964, 1268, 1446, 1789, 1902, 2169, 2853, 2892, 3578, 3804, 4338, 5367, 5706, 7156, 8676, 10734, 11412, 16101, 21468, 32202, 64404, 76397, 152794, 229191, 305588, 431149, 458382, 567113, 687573, 862298, 916764, 1134226, 1293447, 1375146, 1701339, 1724596, 2268452, 2586894, 2750292, 3402678, 3880341, 5104017, 5173788, 6805356, 7760682, 10208034, 15521364, 20416068, 136674233, 273348466, 410022699, 546696932, 820045398, 1230068097, 1640090796, 2460136194, 4920272388]

約数ペア:

[(1, 4920272388), (2, 2460136194), (3, 1640090796), (4, 1230068097), (6, 820045398), (9, 546696932), (12, 410022699), (18, 273348466), (36, 136674233), (241, 20416068), (317, 15521364), (482, 10208034), (634, 7760682), (723, 6805356), (951, 5173788), (964, 5104017), (1268, 3880341), (1446, 3402678), (1789, 2750292), (1902, 2586894), (2169, 2268452), (2853, 1724596), (2892, 1701339), (3578, 1375146), (3804, 1293447), (4338, 1134226), (5367, 916764), (5706, 862298), (7156, 687573), (8676, 567113), (10734, 458382), (11412, 431149), (16101, 305588), (21468, 229191), (32202, 152794), (64404, 76397)]