259672816802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{4483}}^1$

素因数の和:4760

約数の個数: 96

約数和(自身を含む): 479391829632

約数和(自身を除く): 219719012830

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 157, 266, 314, 361, 511, 722, 1022, 1099, 1387, 2198, 2527, 2774, 2983, 4483, 5054, 5966, 8966, 9709, 11461, 19418, 20881, 22922, 26353, 31381, 41762, 52706, 56677, 62762, 80227, 85177, 113354, 160454, 170354, 184471, 217759, 327259, 368942, 396739, 435518, 596239, 654518, 703831, 793478, 1192478, 1407662, 1524313, 1618363, 2290813, 3048626, 3236726, 4137421, 4581626, 4926817, 6217921, 8274842, 9853634, 11328541, 12435842, 13372789, 22657082, 26745578, 28961947, 43525447, 51379663, 57923894, 87050894, 93609523, 102759326, 118140499, 187219046, 236280998, 254082991, 359657641, 508165982, 719315282, 826983493, 976213597, 1653966986, 1778580937, 1952427194, 3557161874, 6833495179, 13666990358, 18548058343, 37096116686, 129836408401, 259672816802]

約数ペア:

[(1, 259672816802), (2, 129836408401), (7, 37096116686), (14, 18548058343), (19, 13666990358), (38, 6833495179), (73, 3557161874), (133, 1952427194), (146, 1778580937), (157, 1653966986), (266, 976213597), (314, 826983493), (361, 719315282), (511, 508165982), (722, 359657641), (1022, 254082991), (1099, 236280998), (1387, 187219046), (2198, 118140499), (2527, 102759326), (2774, 93609523), (2983, 87050894), (4483, 57923894), (5054, 51379663), (5966, 43525447), (8966, 28961947), (9709, 26745578), (11461, 22657082), (19418, 13372789), (20881, 12435842), (22922, 11328541), (26353, 9853634), (31381, 8274842), (41762, 6217921), (52706, 4926817), (56677, 4581626), (62762, 4137421), (80227, 3236726), (85177, 3048626), (113354, 2290813), (160454, 1618363), (170354, 1524313), (184471, 1407662), (217759, 1192478), (327259, 793478), (368942, 703831), (396739, 654518), (435518, 596239)]