1631241216

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16091}}^1$

素因数の和:16128

約数の個数: 132

約数和(自身を含む): 5138690544

約数和(自身を除く): 3507449328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6336, 8448, 9216, 11264, 12672, 16091, 16896, 25344, 32182, 33792, 48273, 50688, 64364, 96546, 101376, 128728, 144819, 177001, 193092, 257456, 289638, 354002, 386184, 514912, 531003, 579276, 708004, 772368, 1029824, 1062006, 1158552, 1416008, 1544736, 1593009, 2059648, 2124012, 2317104, 2832016, 3089472, 3186018, 4119296, 4248024, 4634208, 5664032, 6178944, 6372036, 8238592, 8496048, 9268416, 11328064, 12357888, 12744072, 16477184, 16992096, 18536832, 22656128, 24715776, 25488144, 33984192, 37073664, 45312256, 49431552, 50976288, 67968384, 74147328, 90624512, 101952576, 135936768, 148294656, 181249024, 203905152, 271873536, 407810304, 543747072, 815620608, 1631241216]

約数ペア:

[(1, 1631241216), (2, 815620608), (3, 543747072), (4, 407810304), (6, 271873536), (8, 203905152), (9, 181249024), (11, 148294656), (12, 135936768), (16, 101952576), (18, 90624512), (22, 74147328), (24, 67968384), (32, 50976288), (33, 49431552), (36, 45312256), (44, 37073664), (48, 33984192), (64, 25488144), (66, 24715776), (72, 22656128), (88, 18536832), (96, 16992096), (99, 16477184), (128, 12744072), (132, 12357888), (144, 11328064), (176, 9268416), (192, 8496048), (198, 8238592), (256, 6372036), (264, 6178944), (288, 5664032), (352, 4634208), (384, 4248024), (396, 4119296), (512, 3186018), (528, 3089472), (576, 2832016), (704, 2317104), (768, 2124012), (792, 2059648), (1024, 1593009), (1056, 1544736), (1152, 1416008), (1408, 1158552), (1536, 1062006), (1584, 1029824), (2112, 772368), (2304, 708004), (2816, 579276), (3072, 531003), (3168, 514912), (4224, 386184), (4608, 354002), (5632, 289638), (6336, 257456), (8448, 193092), (9216, 177001), (11264, 144819), (12672, 128728), (16091, 101376), (16896, 96546), (25344, 64364), (32182, 50688), (33792, 48273)]