442080448

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1723}}^1$

素因数の和:1965

約数の個数: 56

約数和(自身を含む): 928339520

約数和(自身を除く): 486259072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 304, 422, 608, 844, 1216, 1688, 1723, 3376, 3446, 4009, 6752, 6892, 8018, 13504, 13784, 16036, 27568, 32072, 32737, 55136, 64144, 65474, 110272, 128288, 130948, 256576, 261896, 363553, 523792, 727106, 1047584, 1454212, 2095168, 2908424, 5816848, 6907507, 11633696, 13815014, 23267392, 27630028, 55260056, 110520112, 221040224, 442080448]

約数ペア:

[(1, 442080448), (2, 221040224), (4, 110520112), (8, 55260056), (16, 27630028), (19, 23267392), (32, 13815014), (38, 11633696), (64, 6907507), (76, 5816848), (152, 2908424), (211, 2095168), (304, 1454212), (422, 1047584), (608, 727106), (844, 523792), (1216, 363553), (1688, 261896), (1723, 256576), (3376, 130948), (3446, 128288), (4009, 110272), (6752, 65474), (6892, 64144), (8018, 55136), (13504, 32737), (13784, 32072), (16036, 27568)]