1277237136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{1237}}^1$

素因数の和:1701

約数の個数: 120

約数和(自身を含む): 3850080960

約数和(自身を除く): 2572843824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 439, 588, 784, 878, 1176, 1237, 1317, 1756, 2352, 2474, 2634, 3073, 3512, 3711, 4948, 5268, 6146, 7024, 7422, 8659, 9219, 9896, 10536, 12292, 14844, 17318, 18438, 19792, 21072, 21511, 24584, 25977, 29688, 34636, 36876, 43022, 49168, 51954, 59376, 60613, 64533, 69272, 73752, 86044, 103908, 121226, 129066, 138544, 147504, 172088, 181839, 207816, 242452, 258132, 344176, 363678, 415632, 484904, 516264, 543043, 727356, 969808, 1032528, 1086086, 1454712, 1629129, 2172172, 2909424, 3258258, 3801301, 4344344, 6516516, 7602602, 8688688, 11403903, 13033032, 15205204, 22807806, 26066064, 26609107, 30410408, 45615612, 53218214, 60820816, 79827321, 91231224, 106436428, 159654642, 182462448, 212872856, 319309284, 425745712, 638618568, 1277237136]

約数ペア:

[(1, 1277237136), (2, 638618568), (3, 425745712), (4, 319309284), (6, 212872856), (7, 182462448), (8, 159654642), (12, 106436428), (14, 91231224), (16, 79827321), (21, 60820816), (24, 53218214), (28, 45615612), (42, 30410408), (48, 26609107), (49, 26066064), (56, 22807806), (84, 15205204), (98, 13033032), (112, 11403903), (147, 8688688), (168, 7602602), (196, 6516516), (294, 4344344), (336, 3801301), (392, 3258258), (439, 2909424), (588, 2172172), (784, 1629129), (878, 1454712), (1176, 1086086), (1237, 1032528), (1317, 969808), (1756, 727356), (2352, 543043), (2474, 516264), (2634, 484904), (3073, 415632), (3512, 363678), (3711, 344176), (4948, 258132), (5268, 242452), (6146, 207816), (7024, 181839), (7422, 172088), (8659, 147504), (9219, 138544), (9896, 129066), (10536, 121226), (12292, 103908), (14844, 86044), (17318, 73752), (18438, 69272), (19792, 64533), (21072, 60613), (21511, 59376), (24584, 51954), (25977, 49168), (29688, 43022), (34636, 36876)]