1311739128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113159}}^1$

素因数の和:113201

約数の個数: 96

約数和(自身を含む): 4236710400

約数和(自身を除く): 2924971272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 113159, 226318, 339477, 452636, 678954, 792113, 905272, 1018431, 1357908, 1584226, 2036862, 2376339, 2602657, 2715816, 3168452, 4073724, 4752678, 5205314, 6336904, 7129017, 7807971, 8147448, 9505356, 10410628, 14258034, 15615942, 18218599, 19010712, 20821256, 23423913, 28516068, 31231884, 36437198, 46847826, 54655797, 57032136, 62463768, 72874396, 93695652, 109311594, 145748792, 163967391, 187391304, 218623188, 327934782, 437246376, 655869564, 1311739128]

約数ペア:

[(1, 1311739128), (2, 655869564), (3, 437246376), (4, 327934782), (6, 218623188), (7, 187391304), (8, 163967391), (9, 145748792), (12, 109311594), (14, 93695652), (18, 72874396), (21, 62463768), (23, 57032136), (24, 54655797), (28, 46847826), (36, 36437198), (42, 31231884), (46, 28516068), (56, 23423913), (63, 20821256), (69, 19010712), (72, 18218599), (84, 15615942), (92, 14258034), (126, 10410628), (138, 9505356), (161, 8147448), (168, 7807971), (184, 7129017), (207, 6336904), (252, 5205314), (276, 4752678), (322, 4073724), (414, 3168452), (483, 2715816), (504, 2602657), (552, 2376339), (644, 2036862), (828, 1584226), (966, 1357908), (1288, 1018431), (1449, 905272), (1656, 792113), (1932, 678954), (2898, 452636), (3864, 339477), (5796, 226318), (11592, 113159)]