1273127856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26497}}^1$

素因数の和:26539

約数の個数: 160

約数和(自身を含む): 4416050688

約数和(自身を除く): 3142922832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 6006, 6864, 8008, 12012, 16016, 24024, 26497, 48048, 52994, 79491, 105988, 158982, 185479, 211976, 291467, 317964, 344461, 370958, 423952, 556437, 582934, 635928, 688922, 741916, 874401, 1033383, 1112874, 1165868, 1271856, 1377844, 1483832, 1748802, 2040269, 2066766, 2225748, 2331736, 2411227, 2755688, 2967664, 3497604, 3789071, 4080538, 4133532, 4451496, 4663472, 4822454, 5511376, 6120807, 6995208, 7233681, 7578142, 8161076, 8267064, 8902992, 9644908, 11367213, 12241614, 13990416, 14467362, 15156284, 16322152, 16534128, 19289816, 22734426, 24483228, 26523497, 28934724, 30312568, 32644304, 38579632, 45468852, 48966456, 53046994, 57869448, 60625136, 79570491, 90937704, 97932912, 106093988, 115738896, 159140982, 181875408, 212187976, 318281964, 424375952, 636563928, 1273127856]

約数ペア:

[(1, 1273127856), (2, 636563928), (3, 424375952), (4, 318281964), (6, 212187976), (7, 181875408), (8, 159140982), (11, 115738896), (12, 106093988), (13, 97932912), (14, 90937704), (16, 79570491), (21, 60625136), (22, 57869448), (24, 53046994), (26, 48966456), (28, 45468852), (33, 38579632), (39, 32644304), (42, 30312568), (44, 28934724), (48, 26523497), (52, 24483228), (56, 22734426), (66, 19289816), (77, 16534128), (78, 16322152), (84, 15156284), (88, 14467362), (91, 13990416), (104, 12241614), (112, 11367213), (132, 9644908), (143, 8902992), (154, 8267064), (156, 8161076), (168, 7578142), (176, 7233681), (182, 6995208), (208, 6120807), (231, 5511376), (264, 4822454), (273, 4663472), (286, 4451496), (308, 4133532), (312, 4080538), (336, 3789071), (364, 3497604), (429, 2967664), (462, 2755688), (528, 2411227), (546, 2331736), (572, 2225748), (616, 2066766), (624, 2040269), (728, 1748802), (858, 1483832), (924, 1377844), (1001, 1271856), (1092, 1165868), (1144, 1112874), (1232, 1033383), (1456, 874401), (1716, 741916), (1848, 688922), (2002, 635928), (2184, 582934), (2288, 556437), (3003, 423952), (3432, 370958), (3696, 344461), (4004, 317964), (4368, 291467), (6006, 211976), (6864, 185479), (8008, 158982), (12012, 105988), (16016, 79491), (24024, 52994), (26497, 48048)]