25979993172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{3469}}^1$

素因数の和:3862

約数の個数: 144

約数和(自身を含む): 76027311360

約数和(自身を除く): 50047318188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 263, 339, 452, 526, 678, 789, 791, 1017, 1052, 1356, 1578, 1582, 1841, 2034, 2367, 2373, 3156, 3164, 3469, 3682, 4068, 4734, 4746, 5523, 6938, 7119, 7364, 9468, 9492, 10407, 11046, 13876, 14238, 16569, 20814, 22092, 24283, 28476, 29719, 31221, 33138, 41628, 48566, 59438, 62442, 66276, 72849, 89157, 97132, 118876, 124884, 145698, 178314, 208033, 218547, 267471, 291396, 356628, 391997, 416066, 437094, 534942, 624099, 783994, 832132, 874188, 912347, 1069884, 1175991, 1248198, 1567988, 1824694, 1872297, 2351982, 2496396, 2737041, 2743979, 3527973, 3649388, 3744594, 4703964, 5474082, 5487958, 6386429, 7055946, 7489188, 8211123, 8231937, 10948164, 10975916, 12772858, 14111892, 16422246, 16463874, 19159287, 24695811, 25545716, 32844492, 32927748, 38318574, 49391622, 57477861, 76637148, 98783244, 103095211, 114955722, 206190422, 229911444, 309285633, 412380844, 618571266, 721666477, 927856899, 1237142532, 1443332954, 1855713798, 2164999431, 2886665908, 3711427596, 4329998862, 6494998293, 8659997724, 12989996586, 25979993172]

約数ペア:

[(1, 25979993172), (2, 12989996586), (3, 8659997724), (4, 6494998293), (6, 4329998862), (7, 3711427596), (9, 2886665908), (12, 2164999431), (14, 1855713798), (18, 1443332954), (21, 1237142532), (28, 927856899), (36, 721666477), (42, 618571266), (63, 412380844), (84, 309285633), (113, 229911444), (126, 206190422), (226, 114955722), (252, 103095211), (263, 98783244), (339, 76637148), (452, 57477861), (526, 49391622), (678, 38318574), (789, 32927748), (791, 32844492), (1017, 25545716), (1052, 24695811), (1356, 19159287), (1578, 16463874), (1582, 16422246), (1841, 14111892), (2034, 12772858), (2367, 10975916), (2373, 10948164), (3156, 8231937), (3164, 8211123), (3469, 7489188), (3682, 7055946), (4068, 6386429), (4734, 5487958), (4746, 5474082), (5523, 4703964), (6938, 3744594), (7119, 3649388), (7364, 3527973), (9468, 2743979), (9492, 2737041), (10407, 2496396), (11046, 2351982), (13876, 1872297), (14238, 1824694), (16569, 1567988), (20814, 1248198), (22092, 1175991), (24283, 1069884), (28476, 912347), (29719, 874188), (31221, 832132), (33138, 783994), (41628, 624099), (48566, 534942), (59438, 437094), (62442, 416066), (66276, 391997), (72849, 356628), (89157, 291396), (97132, 267471), (118876, 218547), (124884, 208033), (145698, 178314)]