1048322016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1571}}^1$

素因数の和:1925

約数の個数: 144

約数和(自身を含む): 3419515008

約数和(自身を除く): 2371192992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 331, 336, 504, 662, 672, 993, 1008, 1324, 1571, 1986, 2016, 2317, 2648, 2979, 3142, 3972, 4634, 4713, 5296, 5958, 6284, 6951, 7944, 9268, 9426, 10592, 10997, 11916, 12568, 13902, 14139, 15888, 18536, 18852, 20853, 21994, 23832, 25136, 27804, 28278, 31776, 32991, 37072, 37704, 41706, 43988, 47664, 50272, 55608, 56556, 65982, 74144, 75408, 83412, 87976, 95328, 98973, 111216, 113112, 131964, 150816, 166824, 175952, 197946, 222432, 226224, 263928, 333648, 351904, 395892, 452448, 520001, 527856, 667296, 791784, 1040002, 1055712, 1560003, 1583568, 2080004, 3120006, 3167136, 3640007, 4160008, 4680009, 6240012, 7280014, 8320016, 9360018, 10920021, 12480024, 14560028, 16640032, 18720036, 21840042, 24960048, 29120056, 32760063, 37440072, 43680084, 49920096, 58240112, 65520126, 74880144, 87360168, 116480224, 131040252, 149760288, 174720336, 262080504, 349440672, 524161008, 1048322016]

約数ペア:

[(1, 1048322016), (2, 524161008), (3, 349440672), (4, 262080504), (6, 174720336), (7, 149760288), (8, 131040252), (9, 116480224), (12, 87360168), (14, 74880144), (16, 65520126), (18, 58240112), (21, 49920096), (24, 43680084), (28, 37440072), (32, 32760063), (36, 29120056), (42, 24960048), (48, 21840042), (56, 18720036), (63, 16640032), (72, 14560028), (84, 12480024), (96, 10920021), (112, 9360018), (126, 8320016), (144, 7280014), (168, 6240012), (224, 4680009), (252, 4160008), (288, 3640007), (331, 3167136), (336, 3120006), (504, 2080004), (662, 1583568), (672, 1560003), (993, 1055712), (1008, 1040002), (1324, 791784), (1571, 667296), (1986, 527856), (2016, 520001), (2317, 452448), (2648, 395892), (2979, 351904), (3142, 333648), (3972, 263928), (4634, 226224), (4713, 222432), (5296, 197946), (5958, 175952), (6284, 166824), (6951, 150816), (7944, 131964), (9268, 113112), (9426, 111216), (10592, 98973), (10997, 95328), (11916, 87976), (12568, 83412), (13902, 75408), (14139, 74144), (15888, 65982), (18536, 56556), (18852, 55608), (20853, 50272), (21994, 47664), (23832, 43988), (25136, 41706), (27804, 37704), (28278, 37072), (31776, 32991)]