117251584

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:763

約数の個数: 80

約数和(自身を含む): 261478800

約数和(自身を除く): 144227216

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 646, 709, 1088, 1216, 1292, 1418, 2176, 2432, 2584, 2836, 4352, 4864, 5168, 5672, 8704, 9728, 10336, 11344, 12053, 13471, 20672, 22688, 24106, 26942, 41344, 45376, 48212, 53884, 82688, 90752, 96424, 107768, 165376, 181504, 192848, 215536, 229007, 363008, 385696, 431072, 458014, 771392, 862144, 916028, 1542784, 1724288, 1832056, 3085568, 3448576, 3664112, 6171136, 6897152, 7328224, 14656448, 29312896, 58625792, 117251584]

約数ペア:

[(1, 117251584), (2, 58625792), (4, 29312896), (8, 14656448), (16, 7328224), (17, 6897152), (19, 6171136), (32, 3664112), (34, 3448576), (38, 3085568), (64, 1832056), (68, 1724288), (76, 1542784), (128, 916028), (136, 862144), (152, 771392), (256, 458014), (272, 431072), (304, 385696), (323, 363008), (512, 229007), (544, 215536), (608, 192848), (646, 181504), (709, 165376), (1088, 107768), (1216, 96424), (1292, 90752), (1418, 82688), (2176, 53884), (2432, 48212), (2584, 45376), (2836, 41344), (4352, 26942), (4864, 24106), (5168, 22688), (5672, 20672), (8704, 13471), (9728, 12053), (10336, 11344)]