81685642752

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{844139}}^1$

素因数の和:844173

約数の個数: 160

約数和(自身を含む): 276337670400

約数和(自身を除く): 194652027648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 24192, 32256, 48384, 96768, 844139, 1688278, 2532417, 3376556, 5064834, 5908973, 6753112, 7597251, 10129668, 11817946, 13506224, 15194502, 17726919, 20259336, 22791753, 23635892, 27012448, 30389004, 35453838, 40518672, 45583506, 47271784, 53180757, 54024896, 60778008, 70907676, 81037344, 91167012, 94543568, 106361514, 108049792, 121556016, 141815352, 159542271, 162074688, 182334024, 189087136, 212723028, 216099584, 243112032, 283630704, 319084542, 324149376, 364668048, 378174272, 425446056, 432199168, 486224064, 567261408, 638169084, 648298752, 729336096, 756348544, 850892112, 972448128, 1134522816, 1276338168, 1296597504, 1458672192, 1512697088, 1701784224, 1944896256, 2269045632, 2552676336, 2917344384, 3025394176, 3403568448, 3889792512, 4538091264, 5105352672, 5834688768, 6807136896, 9076182528, 10210705344, 11669377536, 13614273792, 20421410688, 27228547584, 40842821376, 81685642752]

約数ペア:

[(1, 81685642752), (2, 40842821376), (3, 27228547584), (4, 20421410688), (6, 13614273792), (7, 11669377536), (8, 10210705344), (9, 9076182528), (12, 6807136896), (14, 5834688768), (16, 5105352672), (18, 4538091264), (21, 3889792512), (24, 3403568448), (27, 3025394176), (28, 2917344384), (32, 2552676336), (36, 2269045632), (42, 1944896256), (48, 1701784224), (54, 1512697088), (56, 1458672192), (63, 1296597504), (64, 1276338168), (72, 1134522816), (84, 972448128), (96, 850892112), (108, 756348544), (112, 729336096), (126, 648298752), (128, 638169084), (144, 567261408), (168, 486224064), (189, 432199168), (192, 425446056), (216, 378174272), (224, 364668048), (252, 324149376), (256, 319084542), (288, 283630704), (336, 243112032), (378, 216099584), (384, 212723028), (432, 189087136), (448, 182334024), (504, 162074688), (512, 159542271), (576, 141815352), (672, 121556016), (756, 108049792), (768, 106361514), (864, 94543568), (896, 91167012), (1008, 81037344), (1152, 70907676), (1344, 60778008), (1512, 54024896), (1536, 53180757), (1728, 47271784), (1792, 45583506), (2016, 40518672), (2304, 35453838), (2688, 30389004), (3024, 27012448), (3456, 23635892), (3584, 22791753), (4032, 20259336), (4608, 17726919), (5376, 15194502), (6048, 13506224), (6912, 11817946), (8064, 10129668), (10752, 7597251), (12096, 6753112), (13824, 5908973), (16128, 5064834), (24192, 3376556), (32256, 2532417), (48384, 1688278), (96768, 844139)]