127920984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1952

約数の個数: 64

約数和(自身を含む): 332398080

約数和(自身を除く): 204477096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 71, 82, 123, 142, 164, 213, 246, 284, 328, 426, 492, 568, 852, 984, 1704, 1831, 2911, 3662, 5493, 5822, 7324, 8733, 10986, 11644, 14648, 17466, 21972, 23288, 34932, 43944, 69864, 75071, 130001, 150142, 225213, 260002, 300284, 390003, 450426, 520004, 600568, 780006, 900852, 1040008, 1560012, 1801704, 3120024, 5330041, 10660082, 15990123, 21320164, 31980246, 42640328, 63960492, 127920984]

約数ペア:

[(1, 127920984), (2, 63960492), (3, 42640328), (4, 31980246), (6, 21320164), (8, 15990123), (12, 10660082), (24, 5330041), (41, 3120024), (71, 1801704), (82, 1560012), (123, 1040008), (142, 900852), (164, 780006), (213, 600568), (246, 520004), (284, 450426), (328, 390003), (426, 300284), (492, 260002), (568, 225213), (852, 150142), (984, 130001), (1704, 75071), (1831, 69864), (2911, 43944), (3662, 34932), (5493, 23288), (5822, 21972), (7324, 17466), (8733, 14648), (10986, 11644)]