448251496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38299}}^1$

素因数の和:38342

約数の個数: 64

約数和(自身を含む): 1103040000

約数和(自身を除く): 654788504

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 38299, 76598, 153196, 268093, 306392, 421289, 536186, 727681, 842578, 1072372, 1455362, 1685156, 2144744, 2910724, 2949023, 3370312, 5093767, 5821448, 5898046, 8004491, 10187534, 11796092, 16008982, 20375068, 23592184, 32017964, 40750136, 56031437, 64035928, 112062874, 224125748, 448251496]

約数ペア:

[(1, 448251496), (2, 224125748), (4, 112062874), (7, 64035928), (8, 56031437), (11, 40750136), (14, 32017964), (19, 23592184), (22, 20375068), (28, 16008982), (38, 11796092), (44, 10187534), (56, 8004491), (76, 5898046), (77, 5821448), (88, 5093767), (133, 3370312), (152, 2949023), (154, 2910724), (209, 2144744), (266, 1685156), (308, 1455362), (418, 1072372), (532, 842578), (616, 727681), (836, 536186), (1064, 421289), (1463, 306392), (1672, 268093), (2926, 153196), (5852, 76598), (11704, 38299)]