34943440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2756

約数の個数: 80

約数和(自身を含む): 96922368

約数和(自身を除く): 61978928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 2713, 3220, 5426, 6440, 10852, 12880, 13565, 18991, 21704, 27130, 37982, 43408, 54260, 62399, 75964, 94955, 108520, 124798, 151928, 189910, 217040, 249596, 303856, 311995, 379820, 436793, 499192, 623990, 759640, 873586, 998384, 1247980, 1519280, 1747172, 2183965, 2495960, 3494344, 4367930, 4991920, 6988688, 8735860, 17471720, 34943440]

約数ペア:

[(1, 34943440), (2, 17471720), (4, 8735860), (5, 6988688), (7, 4991920), (8, 4367930), (10, 3494344), (14, 2495960), (16, 2183965), (20, 1747172), (23, 1519280), (28, 1247980), (35, 998384), (40, 873586), (46, 759640), (56, 623990), (70, 499192), (80, 436793), (92, 379820), (112, 311995), (115, 303856), (140, 249596), (161, 217040), (184, 189910), (230, 151928), (280, 124798), (322, 108520), (368, 94955), (460, 75964), (560, 62399), (644, 54260), (805, 43408), (920, 37982), (1288, 27130), (1610, 21704), (1840, 18991), (2576, 13565), (2713, 12880), (3220, 10852), (5426, 6440)]