404901936

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{40751}}^1$

素因数の和:40791

約数の個数: 80

約数和(自身を含む): 1212779520

約数和(自身を除く): 807877584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 40751, 81502, 122253, 163004, 244506, 326008, 366759, 489012, 652016, 733518, 937273, 978024, 1100277, 1467036, 1874546, 1956048, 2200554, 2811819, 2934072, 3749092, 4401108, 5623638, 5868144, 7498184, 8435457, 8802216, 11247276, 14996368, 16870914, 17604432, 22494552, 25306371, 33741828, 44989104, 50612742, 67483656, 101225484, 134967312, 202450968, 404901936]

約数ペア:

[(1, 404901936), (2, 202450968), (3, 134967312), (4, 101225484), (6, 67483656), (8, 50612742), (9, 44989104), (12, 33741828), (16, 25306371), (18, 22494552), (23, 17604432), (24, 16870914), (27, 14996368), (36, 11247276), (46, 8802216), (48, 8435457), (54, 7498184), (69, 5868144), (72, 5623638), (92, 4401108), (108, 3749092), (138, 2934072), (144, 2811819), (184, 2200554), (207, 1956048), (216, 1874546), (276, 1467036), (368, 1100277), (414, 978024), (432, 937273), (552, 733518), (621, 652016), (828, 489012), (1104, 366759), (1242, 326008), (1656, 244506), (2484, 163004), (3312, 122253), (4968, 81502), (9936, 40751)]