277339968

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4261}}^1$

素因数の和:4392

約数の個数: 84

約数和(自身を含む): 802168068

約数和(自身を除く): 524828100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 4261, 5424, 7232, 8136, 8522, 10848, 12783, 16272, 17044, 21696, 25566, 32544, 34088, 38349, 51132, 65088, 68176, 76698, 102264, 136352, 153396, 204528, 272704, 306792, 409056, 481493, 613584, 818112, 962986, 1227168, 1444479, 1925972, 2454336, 2888958, 3851944, 4333437, 5777916, 7703888, 8666874, 11555832, 15407776, 17333748, 23111664, 30815552, 34667496, 46223328, 69334992, 92446656, 138669984, 277339968]

約数ペア:

[(1, 277339968), (2, 138669984), (3, 92446656), (4, 69334992), (6, 46223328), (8, 34667496), (9, 30815552), (12, 23111664), (16, 17333748), (18, 15407776), (24, 11555832), (32, 8666874), (36, 7703888), (48, 5777916), (64, 4333437), (72, 3851944), (96, 2888958), (113, 2454336), (144, 1925972), (192, 1444479), (226, 1227168), (288, 962986), (339, 818112), (452, 613584), (576, 481493), (678, 409056), (904, 306792), (1017, 272704), (1356, 204528), (1808, 153396), (2034, 136352), (2712, 102264), (3616, 76698), (4068, 68176), (4261, 65088), (5424, 51132), (7232, 38349), (8136, 34088), (8522, 32544), (10848, 25566), (12783, 21696), (16272, 17044)]