961911888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124471}}^1$

素因数の和:124512

約数の個数: 80

約数和(自身を含む): 2963429376

約数和(自身を除く): 2001517488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 124471, 248942, 373413, 497884, 746826, 871297, 995768, 1493652, 1742594, 1991536, 2613891, 2862833, 2987304, 3485188, 5227782, 5725666, 5974608, 6970376, 8588499, 10455564, 11451332, 13940752, 17176998, 20039831, 20911128, 22902664, 34353996, 40079662, 41822256, 45805328, 60119493, 68707992, 80159324, 120238986, 137415984, 160318648, 240477972, 320637296, 480955944, 961911888]

約数ペア:

[(1, 961911888), (2, 480955944), (3, 320637296), (4, 240477972), (6, 160318648), (7, 137415984), (8, 120238986), (12, 80159324), (14, 68707992), (16, 60119493), (21, 45805328), (23, 41822256), (24, 40079662), (28, 34353996), (42, 22902664), (46, 20911128), (48, 20039831), (56, 17176998), (69, 13940752), (84, 11451332), (92, 10455564), (112, 8588499), (138, 6970376), (161, 5974608), (168, 5725666), (184, 5227782), (276, 3485188), (322, 2987304), (336, 2862833), (368, 2613891), (483, 1991536), (552, 1742594), (644, 1493652), (966, 995768), (1104, 871297), (1288, 746826), (1932, 497884), (2576, 373413), (3864, 248942), (7728, 124471)]