128014704

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:763

約数の個数: 120

約数和(自身を含む): 383011200

約数和(自身を除く): 254996496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 659, 684, 852, 912, 1136, 1278, 1318, 1349, 1368, 1704, 1977, 2556, 2636, 2698, 2736, 3408, 3954, 4047, 5112, 5272, 5396, 5931, 7908, 8094, 10224, 10544, 10792, 11862, 12141, 12521, 15816, 16188, 21584, 23724, 24282, 25042, 31632, 32376, 37563, 46789, 47448, 48564, 50084, 64752, 75126, 93578, 94896, 97128, 100168, 112689, 140367, 150252, 187156, 194256, 200336, 225378, 280734, 300504, 374312, 421101, 450756, 561468, 601008, 748624, 842202, 888991, 901512, 1122936, 1684404, 1777982, 1803024, 2245872, 2666973, 3368808, 3555964, 5333946, 6737616, 7111928, 8000919, 10667892, 14223856, 16001838, 21335784, 32003676, 42671568, 64007352, 128014704]

約数ペア:

[(1, 128014704), (2, 64007352), (3, 42671568), (4, 32003676), (6, 21335784), (8, 16001838), (9, 14223856), (12, 10667892), (16, 8000919), (18, 7111928), (19, 6737616), (24, 5333946), (36, 3555964), (38, 3368808), (48, 2666973), (57, 2245872), (71, 1803024), (72, 1777982), (76, 1684404), (114, 1122936), (142, 901512), (144, 888991), (152, 842202), (171, 748624), (213, 601008), (228, 561468), (284, 450756), (304, 421101), (342, 374312), (426, 300504), (456, 280734), (568, 225378), (639, 200336), (659, 194256), (684, 187156), (852, 150252), (912, 140367), (1136, 112689), (1278, 100168), (1318, 97128), (1349, 94896), (1368, 93578), (1704, 75126), (1977, 64752), (2556, 50084), (2636, 48564), (2698, 47448), (2736, 46789), (3408, 37563), (3954, 32376), (4047, 31632), (5112, 25042), (5272, 24282), (5396, 23724), (5931, 21584), (7908, 16188), (8094, 15816), (10224, 12521), (10544, 12141), (10792, 11862)]