1337199864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55661}}^1$

素因数の和:55701

約数の個数: 128

約数和(自身を含む): 4488583680

約数和(自身を除く): 3151383816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 24024, 55661, 111322, 166983, 222644, 333966, 389627, 445288, 612271, 667932, 723593, 779254, 1168881, 1224542, 1335864, 1447186, 1558508, 1836813, 2170779, 2337762, 2449084, 2894372, 3117016, 3673626, 4285897, 4341558, 4675524, 4898168, 5065151, 5788744, 7347252, 7959523, 8571794, 8683116, 9351048, 10130302, 12857691, 14694504, 15195453, 15919046, 17143588, 17366232, 20260604, 23878569, 25715382, 30390906, 31838092, 34287176, 40521208, 47757138, 51430764, 55716661, 60781812, 63676184, 95514276, 102861528, 111433322, 121563624, 167149983, 191028552, 222866644, 334299966, 445733288, 668599932, 1337199864]

約数ペア:

[(1, 1337199864), (2, 668599932), (3, 445733288), (4, 334299966), (6, 222866644), (7, 191028552), (8, 167149983), (11, 121563624), (12, 111433322), (13, 102861528), (14, 95514276), (21, 63676184), (22, 60781812), (24, 55716661), (26, 51430764), (28, 47757138), (33, 40521208), (39, 34287176), (42, 31838092), (44, 30390906), (52, 25715382), (56, 23878569), (66, 20260604), (77, 17366232), (78, 17143588), (84, 15919046), (88, 15195453), (91, 14694504), (104, 12857691), (132, 10130302), (143, 9351048), (154, 8683116), (156, 8571794), (168, 7959523), (182, 7347252), (231, 5788744), (264, 5065151), (273, 4898168), (286, 4675524), (308, 4341558), (312, 4285897), (364, 3673626), (429, 3117016), (462, 2894372), (546, 2449084), (572, 2337762), (616, 2170779), (728, 1836813), (858, 1558508), (924, 1447186), (1001, 1335864), (1092, 1224542), (1144, 1168881), (1716, 779254), (1848, 723593), (2002, 667932), (2184, 612271), (3003, 445288), (3432, 389627), (4004, 333966), (6006, 222644), (8008, 166983), (12012, 111322), (24024, 55661)]