140349552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24571}}^1$

素因数の和:24606

約数の個数: 80

約数和(自身を含む): 438757632

約数和(自身を除く): 298408080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 24571, 49142, 73713, 98284, 147426, 171997, 196568, 294852, 343994, 393136, 417707, 515991, 589704, 687988, 835414, 1031982, 1179408, 1253121, 1375976, 1670828, 2063964, 2506242, 2751952, 2923949, 3341656, 4127928, 5012484, 5847898, 6683312, 8255856, 8771847, 10024968, 11695796, 17543694, 20049936, 23391592, 35087388, 46783184, 70174776, 140349552]

約数ペア:

[(1, 140349552), (2, 70174776), (3, 46783184), (4, 35087388), (6, 23391592), (7, 20049936), (8, 17543694), (12, 11695796), (14, 10024968), (16, 8771847), (17, 8255856), (21, 6683312), (24, 5847898), (28, 5012484), (34, 4127928), (42, 3341656), (48, 2923949), (51, 2751952), (56, 2506242), (68, 2063964), (84, 1670828), (102, 1375976), (112, 1253121), (119, 1179408), (136, 1031982), (168, 835414), (204, 687988), (238, 589704), (272, 515991), (336, 417707), (357, 393136), (408, 343994), (476, 294852), (714, 196568), (816, 171997), (952, 147426), (1428, 98284), (1904, 73713), (2856, 49142), (5712, 24571)]