780167024

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1943

約数の個数: 120

約数和(自身を含む): 1940844528

約数和(自身を除く): 1160677504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 112, 164, 182, 196, 208, 287, 328, 364, 392, 533, 574, 637, 656, 728, 784, 1066, 1148, 1274, 1456, 1867, 2009, 2132, 2296, 2548, 3731, 3734, 4018, 4264, 4592, 5096, 7462, 7468, 8036, 8528, 10192, 13069, 14924, 14936, 16072, 24271, 26117, 26138, 29848, 29872, 32144, 48542, 52234, 52276, 59696, 76547, 91483, 97084, 104468, 104552, 153094, 169897, 182966, 194168, 208936, 209104, 306188, 339794, 365932, 388336, 417872, 535829, 612376, 679588, 731864, 995111, 1071658, 1189279, 1224752, 1359176, 1463728, 1990222, 2143316, 2378558, 2718352, 3750803, 3980444, 4286632, 4757116, 6965777, 7501606, 7960888, 8573264, 9514232, 13931554, 15003212, 15921776, 19028464, 27863108, 30006424, 48760439, 55726216, 60012848, 97520878, 111452432, 195041756, 390083512, 780167024]

約数ペア:

[(1, 780167024), (2, 390083512), (4, 195041756), (7, 111452432), (8, 97520878), (13, 60012848), (14, 55726216), (16, 48760439), (26, 30006424), (28, 27863108), (41, 19028464), (49, 15921776), (52, 15003212), (56, 13931554), (82, 9514232), (91, 8573264), (98, 7960888), (104, 7501606), (112, 6965777), (164, 4757116), (182, 4286632), (196, 3980444), (208, 3750803), (287, 2718352), (328, 2378558), (364, 2143316), (392, 1990222), (533, 1463728), (574, 1359176), (637, 1224752), (656, 1189279), (728, 1071658), (784, 995111), (1066, 731864), (1148, 679588), (1274, 612376), (1456, 535829), (1867, 417872), (2009, 388336), (2132, 365932), (2296, 339794), (2548, 306188), (3731, 209104), (3734, 208936), (4018, 194168), (4264, 182966), (4592, 169897), (5096, 153094), (7462, 104552), (7468, 104468), (8036, 97084), (8528, 91483), (10192, 76547), (13069, 59696), (14924, 52276), (14936, 52234), (16072, 48542), (24271, 32144), (26117, 29872), (26138, 29848)]