1251833088

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:769

約数の個数: 216

約数和(自身を含む): 3860298400

約数和(自身を除く): 2608465312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 121, 128, 132, 152, 176, 192, 209, 228, 242, 256, 264, 304, 352, 363, 384, 418, 456, 484, 528, 608, 627, 704, 709, 726, 768, 836, 912, 968, 1056, 1216, 1254, 1408, 1418, 1452, 1672, 1824, 1936, 2112, 2127, 2299, 2432, 2508, 2816, 2836, 2904, 3344, 3648, 3872, 4224, 4254, 4598, 4864, 5016, 5672, 5808, 6688, 6897, 7296, 7744, 7799, 8448, 8508, 9196, 10032, 11344, 11616, 13376, 13471, 13794, 14592, 15488, 15598, 17016, 18392, 20064, 22688, 23232, 23397, 26752, 26942, 27588, 30976, 31196, 34032, 36784, 40128, 40413, 45376, 46464, 46794, 53504, 53884, 55176, 62392, 68064, 73568, 80256, 80826, 85789, 90752, 92928, 93588, 107768, 110352, 124784, 136128, 147136, 148181, 160512, 161652, 171578, 181504, 187176, 215536, 220704, 249568, 257367, 272256, 294272, 296362, 323304, 343156, 374352, 431072, 441408, 444543, 499136, 514734, 544512, 588544, 592724, 646608, 686312, 748704, 862144, 882816, 889086, 998272, 1029468, 1185448, 1293216, 1372624, 1497408, 1629991, 1724288, 1765632, 1778172, 1996544, 2058936, 2370896, 2586432, 2745248, 2994816, 3259982, 3448576, 3556344, 4117872, 4741792, 4889973, 5172864, 5490496, 5989632, 6519964, 7112688, 8235744, 9483584, 9779946, 10345728, 10980992, 13039928, 14225376, 16471488, 18967168, 19559892, 21961984, 26079856, 28450752, 32942976, 37934336, 39119784, 52159712, 56901504, 65885952, 78239568, 104319424, 113803008, 156479136, 208638848, 312958272, 417277696, 625916544, 1251833088]

約数ペア:

[(1, 1251833088), (2, 625916544), (3, 417277696), (4, 312958272), (6, 208638848), (8, 156479136), (11, 113803008), (12, 104319424), (16, 78239568), (19, 65885952), (22, 56901504), (24, 52159712), (32, 39119784), (33, 37934336), (38, 32942976), (44, 28450752), (48, 26079856), (57, 21961984), (64, 19559892), (66, 18967168), (76, 16471488), (88, 14225376), (96, 13039928), (114, 10980992), (121, 10345728), (128, 9779946), (132, 9483584), (152, 8235744), (176, 7112688), (192, 6519964), (209, 5989632), (228, 5490496), (242, 5172864), (256, 4889973), (264, 4741792), (304, 4117872), (352, 3556344), (363, 3448576), (384, 3259982), (418, 2994816), (456, 2745248), (484, 2586432), (528, 2370896), (608, 2058936), (627, 1996544), (704, 1778172), (709, 1765632), (726, 1724288), (768, 1629991), (836, 1497408), (912, 1372624), (968, 1293216), (1056, 1185448), (1216, 1029468), (1254, 998272), (1408, 889086), (1418, 882816), (1452, 862144), (1672, 748704), (1824, 686312), (1936, 646608), (2112, 592724), (2127, 588544), (2299, 544512), (2432, 514734), (2508, 499136), (2816, 444543), (2836, 441408), (2904, 431072), (3344, 374352), (3648, 343156), (3872, 323304), (4224, 296362), (4254, 294272), (4598, 272256), (4864, 257367), (5016, 249568), (5672, 220704), (5808, 215536), (6688, 187176), (6897, 181504), (7296, 171578), (7744, 161652), (7799, 160512), (8448, 148181), (8508, 147136), (9196, 136128), (10032, 124784), (11344, 110352), (11616, 107768), (13376, 93588), (13471, 92928), (13794, 90752), (14592, 85789), (15488, 80826), (15598, 80256), (17016, 73568), (18392, 68064), (20064, 62392), (22688, 55176), (23232, 53884), (23397, 53504), (26752, 46794), (26942, 46464), (27588, 45376), (30976, 40413), (31196, 40128), (34032, 36784)]