395711136

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{19913}}^1$

素因数の和:19955

約数の個数: 96

約数和(自身を含む): 1204398720

約数和(自身を除く): 808687584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 19872, 19913, 39826, 59739, 79652, 119478, 159304, 179217, 238956, 318608, 358434, 457999, 477912, 537651, 637216, 716868, 915998, 955824, 1075302, 1373997, 1433736, 1831996, 1911648, 2150604, 2747994, 2867472, 3663992, 4121991, 4301208, 5495988, 5734944, 7327984, 8243982, 8602416, 10991976, 12365973, 14655968, 16487964, 17204832, 21983952, 24731946, 32975928, 43967904, 49463892, 65951856, 98927784, 131903712, 197855568, 395711136]

約数ペア:

[(1, 395711136), (2, 197855568), (3, 131903712), (4, 98927784), (6, 65951856), (8, 49463892), (9, 43967904), (12, 32975928), (16, 24731946), (18, 21983952), (23, 17204832), (24, 16487964), (27, 14655968), (32, 12365973), (36, 10991976), (46, 8602416), (48, 8243982), (54, 7327984), (69, 5734944), (72, 5495988), (92, 4301208), (96, 4121991), (108, 3663992), (138, 2867472), (144, 2747994), (184, 2150604), (207, 1911648), (216, 1831996), (276, 1433736), (288, 1373997), (368, 1075302), (414, 955824), (432, 915998), (552, 716868), (621, 637216), (736, 537651), (828, 477912), (864, 457999), (1104, 358434), (1242, 318608), (1656, 238956), (2208, 179217), (2484, 159304), (3312, 119478), (4968, 79652), (6624, 59739), (9936, 39826), (19872, 19913)]