1298111904

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{195971}}^1$

素因数の和:196010

約数の個数: 72

約数和(自身を含む): 3852025632

約数和(自身を除く): 2553913728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 195971, 391942, 587913, 783884, 1175826, 1567768, 1763739, 2351652, 3135536, 3527478, 4507333, 4703304, 6271072, 7054956, 9014666, 9406608, 13521999, 14109912, 18029332, 18813216, 27043998, 28219824, 36058664, 40565997, 54087996, 56439648, 72117328, 81131994, 108175992, 144234656, 162263988, 216351984, 324527976, 432703968, 649055952, 1298111904]

約数ペア:

[(1, 1298111904), (2, 649055952), (3, 432703968), (4, 324527976), (6, 216351984), (8, 162263988), (9, 144234656), (12, 108175992), (16, 81131994), (18, 72117328), (23, 56439648), (24, 54087996), (32, 40565997), (36, 36058664), (46, 28219824), (48, 27043998), (69, 18813216), (72, 18029332), (92, 14109912), (96, 13521999), (138, 9406608), (144, 9014666), (184, 7054956), (207, 6271072), (276, 4703304), (288, 4507333), (368, 3527478), (414, 3135536), (552, 2351652), (736, 1763739), (828, 1567768), (1104, 1175826), (1656, 783884), (2208, 587913), (3312, 391942), (6624, 195971)]