8653197056

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{254147}}^1$

素因数の和:254189

約数の個数: 72

約数和(自身を含む): 20779140480

約数和(自身を除く): 12125943424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 254147, 508294, 1016588, 1779029, 2033176, 3558058, 4066352, 4828793, 7116116, 8132704, 9657586, 14232232, 16265408, 19315172, 28464464, 32530816, 33801551, 38630344, 56928928, 65061632, 67603102, 77260688, 113857856, 135206204, 154521376, 227715712, 270412408, 309042752, 455431424, 540824816, 618085504, 1081649632, 1236171008, 2163299264, 4326598528, 8653197056]

約数ペア:

[(1, 8653197056), (2, 4326598528), (4, 2163299264), (7, 1236171008), (8, 1081649632), (14, 618085504), (16, 540824816), (19, 455431424), (28, 309042752), (32, 270412408), (38, 227715712), (56, 154521376), (64, 135206204), (76, 113857856), (112, 77260688), (128, 67603102), (133, 65061632), (152, 56928928), (224, 38630344), (256, 33801551), (266, 32530816), (304, 28464464), (448, 19315172), (532, 16265408), (608, 14232232), (896, 9657586), (1064, 8132704), (1216, 7116116), (1792, 4828793), (2128, 4066352), (2432, 3558058), (4256, 2033176), (4864, 1779029), (8512, 1016588), (17024, 508294), (34048, 254147)]