13440976128

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{87071}}^1$

素因数の和:87160

約数の個数: 108

約数和(自身を含む): 39332512128

約数和(自身を除く): 25891536000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 536, 576, 603, 768, 804, 1072, 1152, 1206, 1608, 2144, 2304, 2412, 3216, 4288, 4824, 6432, 8576, 9648, 12864, 17152, 19296, 25728, 38592, 51456, 77184, 87071, 154368, 174142, 261213, 348284, 522426, 696568, 783639, 1044852, 1393136, 1567278, 2089704, 2786272, 3134556, 4179408, 5572544, 5833757, 6269112, 8358816, 11145088, 11667514, 12538224, 16717632, 17501271, 22290176, 23335028, 25076448, 33435264, 35002542, 46670056, 50152896, 52503813, 66870528, 70005084, 93340112, 100305792, 105007626, 140010168, 186680224, 200611584, 210015252, 280020336, 373360448, 420030504, 560040672, 746720896, 840061008, 1120081344, 1493441792, 1680122016, 2240162688, 3360244032, 4480325376, 6720488064, 13440976128]

約数ペア:

[(1, 13440976128), (2, 6720488064), (3, 4480325376), (4, 3360244032), (6, 2240162688), (8, 1680122016), (9, 1493441792), (12, 1120081344), (16, 840061008), (18, 746720896), (24, 560040672), (32, 420030504), (36, 373360448), (48, 280020336), (64, 210015252), (67, 200611584), (72, 186680224), (96, 140010168), (128, 105007626), (134, 100305792), (144, 93340112), (192, 70005084), (201, 66870528), (256, 52503813), (268, 50152896), (288, 46670056), (384, 35002542), (402, 33435264), (536, 25076448), (576, 23335028), (603, 22290176), (768, 17501271), (804, 16717632), (1072, 12538224), (1152, 11667514), (1206, 11145088), (1608, 8358816), (2144, 6269112), (2304, 5833757), (2412, 5572544), (3216, 4179408), (4288, 3134556), (4824, 2786272), (6432, 2089704), (8576, 1567278), (9648, 1393136), (12864, 1044852), (17152, 783639), (19296, 696568), (25728, 522426), (38592, 348284), (51456, 261213), (77184, 174142), (87071, 154368)]