127477224

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 144

約数和(自身を含む): 419346720

約数和(自身を除く): 291869496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1571, 1656, 1764, 1932, 2254, 2898, 3142, 3381, 3528, 3864, 4508, 4713, 5796, 6284, 6762, 9016, 9426, 10143, 10997, 11592, 12568, 13524, 14139, 18852, 20286, 21994, 27048, 28278, 32991, 36133, 37704, 40572, 43988, 56556, 65982, 72266, 76979, 81144, 87976, 98973, 108399, 113112, 131964, 144532, 153958, 197946, 216798, 230937, 252931, 263928, 289064, 307916, 325197, 395892, 433596, 461874, 505862, 615832, 650394, 692811, 758793, 791784, 867192, 923748, 1011724, 1300788, 1385622, 1517586, 1770517, 1847496, 2023448, 2276379, 2601576, 2771244, 3035172, 3541034, 4552758, 5311551, 5542488, 6070344, 7082068, 9105516, 10623102, 14164136, 15934653, 18211032, 21246204, 31869306, 42492408, 63738612, 127477224]

約数ペア:

[(1, 127477224), (2, 63738612), (3, 42492408), (4, 31869306), (6, 21246204), (7, 18211032), (8, 15934653), (9, 14164136), (12, 10623102), (14, 9105516), (18, 7082068), (21, 6070344), (23, 5542488), (24, 5311551), (28, 4552758), (36, 3541034), (42, 3035172), (46, 2771244), (49, 2601576), (56, 2276379), (63, 2023448), (69, 1847496), (72, 1770517), (84, 1517586), (92, 1385622), (98, 1300788), (126, 1011724), (138, 923748), (147, 867192), (161, 791784), (168, 758793), (184, 692811), (196, 650394), (207, 615832), (252, 505862), (276, 461874), (294, 433596), (322, 395892), (392, 325197), (414, 307916), (441, 289064), (483, 263928), (504, 252931), (552, 230937), (588, 216798), (644, 197946), (828, 153958), (882, 144532), (966, 131964), (1127, 113112), (1176, 108399), (1288, 98973), (1449, 87976), (1571, 81144), (1656, 76979), (1764, 72266), (1932, 65982), (2254, 56556), (2898, 43988), (3142, 40572), (3381, 37704), (3528, 36133), (3864, 32991), (4508, 28278), (4713, 27048), (5796, 21994), (6284, 20286), (6762, 18852), (9016, 14139), (9426, 13524), (10143, 12568), (10997, 11592)]