739293534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1419

約数の個数: 128

約数和(自身を含む): 2002944000

約数和(自身を除く): 1263650466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 79, 114, 126, 133, 158, 171, 189, 237, 266, 342, 378, 399, 474, 513, 553, 711, 798, 1026, 1106, 1197, 1303, 1422, 1501, 1659, 2133, 2394, 2606, 3002, 3318, 3591, 3909, 4266, 4503, 4977, 7182, 7818, 9006, 9121, 9954, 10507, 11727, 13509, 14931, 18242, 21014, 23454, 24757, 27018, 27363, 29862, 31521, 35181, 40527, 49514, 54726, 63042, 70362, 74271, 81054, 82089, 94563, 102937, 148542, 164178, 173299, 189126, 205874, 222813, 246267, 283689, 308811, 346598, 445626, 492534, 519897, 567378, 617622, 668439, 720559, 926433, 1039794, 1336878, 1441118, 1559691, 1852866, 1955803, 2161677, 2779299, 3119382, 3911606, 4323354, 4679073, 5558598, 5867409, 6485031, 9358146, 11734818, 12970062, 13690621, 17602227, 19455093, 27381242, 35204454, 38910186, 41071863, 52806681, 82143726, 105613362, 123215589, 246431178, 369646767, 739293534]

約数ペア:

[(1, 739293534), (2, 369646767), (3, 246431178), (6, 123215589), (7, 105613362), (9, 82143726), (14, 52806681), (18, 41071863), (19, 38910186), (21, 35204454), (27, 27381242), (38, 19455093), (42, 17602227), (54, 13690621), (57, 12970062), (63, 11734818), (79, 9358146), (114, 6485031), (126, 5867409), (133, 5558598), (158, 4679073), (171, 4323354), (189, 3911606), (237, 3119382), (266, 2779299), (342, 2161677), (378, 1955803), (399, 1852866), (474, 1559691), (513, 1441118), (553, 1336878), (711, 1039794), (798, 926433), (1026, 720559), (1106, 668439), (1197, 617622), (1303, 567378), (1422, 519897), (1501, 492534), (1659, 445626), (2133, 346598), (2394, 308811), (2606, 283689), (3002, 246267), (3318, 222813), (3591, 205874), (3909, 189126), (4266, 173299), (4503, 164178), (4977, 148542), (7182, 102937), (7818, 94563), (9006, 82089), (9121, 81054), (9954, 74271), (10507, 70362), (11727, 63042), (13509, 54726), (14931, 49514), (18242, 40527), (21014, 35181), (23454, 31521), (24757, 29862), (27018, 27363)]