1089387684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11909}}^1$

素因数の和:11951

約数の個数: 144

約数和(自身を含む): 3548227200

約数和(自身を除く): 2458839516

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 121, 126, 132, 154, 189, 198, 231, 242, 252, 297, 308, 363, 378, 396, 462, 484, 594, 693, 726, 756, 847, 924, 1089, 1188, 1386, 1452, 1694, 2079, 2178, 2541, 2772, 3267, 3388, 4158, 4356, 5082, 6534, 7623, 8316, 10164, 11909, 13068, 15246, 22869, 23818, 30492, 35727, 45738, 47636, 71454, 83363, 91476, 107181, 130999, 142908, 166726, 214362, 250089, 261998, 321543, 333452, 392997, 428724, 500178, 523996, 643086, 750267, 785994, 916993, 1000356, 1178991, 1286172, 1440989, 1500534, 1571988, 1833986, 2250801, 2357982, 2750979, 2881978, 3001068, 3536973, 3667972, 4322967, 4501602, 4715964, 5501958, 5763956, 7073946, 8252937, 8645934, 9003204, 10086923, 11003916, 12968901, 14147892, 16505874, 17291868, 20173846, 24758811, 25937802, 30260769, 33011748, 38906703, 40347692, 49517622, 51875604, 60521538, 77813406, 90782307, 99035244, 121043076, 155626812, 181564614, 272346921, 363129228, 544693842, 1089387684]

約数ペア:

[(1, 1089387684), (2, 544693842), (3, 363129228), (4, 272346921), (6, 181564614), (7, 155626812), (9, 121043076), (11, 99035244), (12, 90782307), (14, 77813406), (18, 60521538), (21, 51875604), (22, 49517622), (27, 40347692), (28, 38906703), (33, 33011748), (36, 30260769), (42, 25937802), (44, 24758811), (54, 20173846), (63, 17291868), (66, 16505874), (77, 14147892), (84, 12968901), (99, 11003916), (108, 10086923), (121, 9003204), (126, 8645934), (132, 8252937), (154, 7073946), (189, 5763956), (198, 5501958), (231, 4715964), (242, 4501602), (252, 4322967), (297, 3667972), (308, 3536973), (363, 3001068), (378, 2881978), (396, 2750979), (462, 2357982), (484, 2250801), (594, 1833986), (693, 1571988), (726, 1500534), (756, 1440989), (847, 1286172), (924, 1178991), (1089, 1000356), (1188, 916993), (1386, 785994), (1452, 750267), (1694, 643086), (2079, 523996), (2178, 500178), (2541, 428724), (2772, 392997), (3267, 333452), (3388, 321543), (4158, 261998), (4356, 250089), (5082, 214362), (6534, 166726), (7623, 142908), (8316, 130999), (10164, 107181), (11909, 91476), (13068, 83363), (15246, 71454), (22869, 47636), (23818, 45738), (30492, 35727)]