1661472288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48479}}^1$

素因数の和:48519

約数の個数: 144

約数和(自身を含む): 5717537280

約数和(自身を除く): 4056064992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 48479, 96958, 145437, 193916, 290874, 339353, 387832, 436311, 581748, 678706, 775664, 824143, 872622, 1018059, 1163496, 1357412, 1551328, 1648286, 1745244, 2036118, 2326992, 2472429, 2714824, 3054177, 3296572, 3490488, 4072236, 4653984, 4944858, 5429648, 5769001, 6108354, 6593144, 6980976, 7417287, 8144472, 9889716, 10859296, 11538002, 12216708, 13186288, 13961952, 14834574, 16288944, 17307003, 19779432, 23076004, 24433416, 26372576, 29669148, 32577888, 34614006, 39558864, 46152008, 48866832, 51921009, 59338296, 69228012, 79117728, 92304016, 97733664, 103842018, 118676592, 138456024, 184608032, 207684036, 237353184, 276912048, 415368072, 553824096, 830736144, 1661472288]

約数ペア:

[(1, 1661472288), (2, 830736144), (3, 553824096), (4, 415368072), (6, 276912048), (7, 237353184), (8, 207684036), (9, 184608032), (12, 138456024), (14, 118676592), (16, 103842018), (17, 97733664), (18, 92304016), (21, 79117728), (24, 69228012), (28, 59338296), (32, 51921009), (34, 48866832), (36, 46152008), (42, 39558864), (48, 34614006), (51, 32577888), (56, 29669148), (63, 26372576), (68, 24433416), (72, 23076004), (84, 19779432), (96, 17307003), (102, 16288944), (112, 14834574), (119, 13961952), (126, 13186288), (136, 12216708), (144, 11538002), (153, 10859296), (168, 9889716), (204, 8144472), (224, 7417287), (238, 6980976), (252, 6593144), (272, 6108354), (288, 5769001), (306, 5429648), (336, 4944858), (357, 4653984), (408, 4072236), (476, 3490488), (504, 3296572), (544, 3054177), (612, 2714824), (672, 2472429), (714, 2326992), (816, 2036118), (952, 1745244), (1008, 1648286), (1071, 1551328), (1224, 1357412), (1428, 1163496), (1632, 1018059), (1904, 872622), (2016, 824143), (2142, 775664), (2448, 678706), (2856, 581748), (3808, 436311), (4284, 387832), (4896, 339353), (5712, 290874), (8568, 193916), (11424, 145437), (17136, 96958), (34272, 48479)]