4215695405523

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1445

約数の個数: 128

約数和(自身を含む): 6768852480000

約数和(自身を除く): 2553157074477

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 311, 449, 557, 609, 623, 933, 1347, 1671, 1869, 2177, 2581, 3143, 3899, 6531, 7743, 9019, 9429, 11697, 13021, 16153, 18067, 27057, 27679, 39063, 39961, 48459, 49573, 54201, 63133, 83037, 91147, 113071, 119883, 139639, 148719, 173227, 189399, 193753, 250093, 273441, 279727, 339213, 347011, 418917, 519681, 581259, 750279, 802691, 839181, 977473, 1041033, 1158869, 1212589, 1437617, 1750651, 2408073, 2932419, 3476607, 3637767, 4049531, 4312851, 5023583, 5251953, 5618837, 7252697, 8112083, 10063319, 12148593, 12427871, 15070749, 15417203, 16856511, 21758091, 22258277, 24336249, 28346717, 30189957, 35165081, 37283613, 46251609, 50768879, 66774831, 77778923, 85040151, 86995097, 105495243, 107920421, 152306637, 155807939, 233336769, 260985291, 323761263, 360408259, 447098887, 467423817, 544452461, 645490033, 1081224777, 1341296661, 1633357383, 1936470099, 2255588767, 2522857813, 3129692209, 4518430231, 6766766301, 6922324147, 7568573439, 9389076627, 13555290693, 15789121369, 20766972441, 47367364107, 48456269029, 145368807087, 200747400263, 602242200789, 1405231801841, 4215695405523]

約数ペア:

[(1, 4215695405523), (3, 1405231801841), (7, 602242200789), (21, 200747400263), (29, 145368807087), (87, 48456269029), (89, 47367364107), (203, 20766972441), (267, 15789121369), (311, 13555290693), (449, 9389076627), (557, 7568573439), (609, 6922324147), (623, 6766766301), (933, 4518430231), (1347, 3129692209), (1671, 2522857813), (1869, 2255588767), (2177, 1936470099), (2581, 1633357383), (3143, 1341296661), (3899, 1081224777), (6531, 645490033), (7743, 544452461), (9019, 467423817), (9429, 447098887), (11697, 360408259), (13021, 323761263), (16153, 260985291), (18067, 233336769), (27057, 155807939), (27679, 152306637), (39063, 107920421), (39961, 105495243), (48459, 86995097), (49573, 85040151), (54201, 77778923), (63133, 66774831), (83037, 50768879), (91147, 46251609), (113071, 37283613), (119883, 35165081), (139639, 30189957), (148719, 28346717), (173227, 24336249), (189399, 22258277), (193753, 21758091), (250093, 16856511), (273441, 15417203), (279727, 15070749), (339213, 12427871), (347011, 12148593), (418917, 10063319), (519681, 8112083), (581259, 7252697), (750279, 5618837), (802691, 5251953), (839181, 5023583), (977473, 4312851), (1041033, 4049531), (1158869, 3637767), (1212589, 3476607), (1437617, 2932419), (1750651, 2408073)]