20582821114688

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19213}}^1\times {\mathrm{103969}}^1$

素因数の和:123224

約数の個数: 112

約数和(自身を含む): 48711418878720

約数和(自身を除く): 28128597764032

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 19213, 38426, 76852, 103969, 134491, 153704, 207938, 268982, 307408, 415876, 441899, 537964, 614816, 727783, 831752, 883798, 1075928, 1229632, 1455566, 1663504, 1767596, 2151856, 2391287, 2911132, 3093293, 3327008, 3535192, 4303712, 4782574, 5822264, 6186586, 6654016, 7070384, 8607424, 9565148, 11644528, 12373172, 14140768, 16739009, 19130296, 23289056, 24746344, 28281536, 33478018, 38260592, 46578112, 49492688, 66956036, 76521184, 98985376, 133912072, 153042368, 197970752, 267824144, 535648288, 1071296576, 1997556397, 3995112794, 7990225588, 13982894779, 15980451176, 27965789558, 31960902352, 45943797131, 55931579116, 63921804704, 91887594262, 111863158232, 127843609408, 183775188524, 223726316464, 321606579917, 367550377048, 447452632928, 643213159834, 735100754096, 894905265856, 1286426319668, 1470201508192, 2572852639336, 2940403016384, 5145705278672, 10291410557344, 20582821114688]

約数ペア:

[(1, 20582821114688), (2, 10291410557344), (4, 5145705278672), (7, 2940403016384), (8, 2572852639336), (14, 1470201508192), (16, 1286426319668), (23, 894905265856), (28, 735100754096), (32, 643213159834), (46, 447452632928), (56, 367550377048), (64, 321606579917), (92, 223726316464), (112, 183775188524), (161, 127843609408), (184, 111863158232), (224, 91887594262), (322, 63921804704), (368, 55931579116), (448, 45943797131), (644, 31960902352), (736, 27965789558), (1288, 15980451176), (1472, 13982894779), (2576, 7990225588), (5152, 3995112794), (10304, 1997556397), (19213, 1071296576), (38426, 535648288), (76852, 267824144), (103969, 197970752), (134491, 153042368), (153704, 133912072), (207938, 98985376), (268982, 76521184), (307408, 66956036), (415876, 49492688), (441899, 46578112), (537964, 38260592), (614816, 33478018), (727783, 28281536), (831752, 24746344), (883798, 23289056), (1075928, 19130296), (1229632, 16739009), (1455566, 14140768), (1663504, 12373172), (1767596, 11644528), (2151856, 9565148), (2391287, 8607424), (2911132, 7070384), (3093293, 6654016), (3327008, 6186586), (3535192, 5822264), (4303712, 4782574)]