127688064

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 393964800

約数和(自身を除く): 266276736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 709, 804, 896, 938, 1072, 1344, 1407, 1418, 1608, 1876, 2127, 2144, 2688, 2814, 2836, 3216, 3752, 4254, 4288, 4963, 5628, 5672, 6432, 7504, 8508, 8576, 9926, 11256, 11344, 12864, 14889, 15008, 17016, 19852, 22512, 22688, 25728, 29778, 30016, 34032, 39704, 45024, 45376, 47503, 59556, 60032, 68064, 79408, 90048, 90752, 95006, 119112, 136128, 142509, 158816, 180096, 190012, 238224, 272256, 285018, 317632, 332521, 380024, 476448, 570036, 635264, 665042, 760048, 952896, 997563, 1140072, 1330084, 1520096, 1905792, 1995126, 2280144, 2660168, 3040192, 3990252, 4560288, 5320336, 6080384, 7980504, 9120576, 10640672, 15961008, 18241152, 21281344, 31922016, 42562688, 63844032, 127688064]

約数ペア:

[(1, 127688064), (2, 63844032), (3, 42562688), (4, 31922016), (6, 21281344), (7, 18241152), (8, 15961008), (12, 10640672), (14, 9120576), (16, 7980504), (21, 6080384), (24, 5320336), (28, 4560288), (32, 3990252), (42, 3040192), (48, 2660168), (56, 2280144), (64, 1995126), (67, 1905792), (84, 1520096), (96, 1330084), (112, 1140072), (128, 997563), (134, 952896), (168, 760048), (192, 665042), (201, 635264), (224, 570036), (268, 476448), (336, 380024), (384, 332521), (402, 317632), (448, 285018), (469, 272256), (536, 238224), (672, 190012), (709, 180096), (804, 158816), (896, 142509), (938, 136128), (1072, 119112), (1344, 95006), (1407, 90752), (1418, 90048), (1608, 79408), (1876, 68064), (2127, 60032), (2144, 59556), (2688, 47503), (2814, 45376), (2836, 45024), (3216, 39704), (3752, 34032), (4254, 30016), (4288, 29778), (4963, 25728), (5628, 22688), (5672, 22512), (6432, 19852), (7504, 17016), (8508, 15008), (8576, 14889), (9926, 12864), (11256, 11344)]