990533232

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9283}}^1$

素因数の和:9332

約数の個数: 160

約数和(自身を含む): 3223404800

約数和(自身を除く): 2232871568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3952, 4104, 4446, 5616, 5928, 6669, 8208, 8892, 9283, 11856, 13338, 17784, 18566, 26676, 27849, 35568, 37132, 53352, 55698, 74264, 83547, 106704, 111396, 120679, 148528, 167094, 176377, 222792, 241358, 250641, 334188, 352754, 362037, 445584, 482716, 501282, 529131, 668376, 705508, 724074, 965432, 1002564, 1058262, 1086111, 1336752, 1411016, 1448148, 1587393, 1930864, 2005128, 2116524, 2172222, 2292901, 2822032, 2896296, 3174786, 3258333, 4010256, 4233048, 4344444, 4585802, 4762179, 5792592, 6349572, 6516666, 6878703, 8466096, 8688888, 9171604, 9524358, 12699144, 13033332, 13757406, 17377776, 18343208, 19048716, 20636109, 25398288, 26066664, 27514812, 36686416, 38097432, 41272218, 52133328, 55029624, 61908327, 76194864, 82544436, 110059248, 123816654, 165088872, 247633308, 330177744, 495266616, 990533232]

約数ペア:

[(1, 990533232), (2, 495266616), (3, 330177744), (4, 247633308), (6, 165088872), (8, 123816654), (9, 110059248), (12, 82544436), (13, 76194864), (16, 61908327), (18, 55029624), (19, 52133328), (24, 41272218), (26, 38097432), (27, 36686416), (36, 27514812), (38, 26066664), (39, 25398288), (48, 20636109), (52, 19048716), (54, 18343208), (57, 17377776), (72, 13757406), (76, 13033332), (78, 12699144), (104, 9524358), (108, 9171604), (114, 8688888), (117, 8466096), (144, 6878703), (152, 6516666), (156, 6349572), (171, 5792592), (208, 4762179), (216, 4585802), (228, 4344444), (234, 4233048), (247, 4010256), (304, 3258333), (312, 3174786), (342, 2896296), (351, 2822032), (432, 2292901), (456, 2172222), (468, 2116524), (494, 2005128), (513, 1930864), (624, 1587393), (684, 1448148), (702, 1411016), (741, 1336752), (912, 1086111), (936, 1058262), (988, 1002564), (1026, 965432), (1368, 724074), (1404, 705508), (1482, 668376), (1872, 529131), (1976, 501282), (2052, 482716), (2223, 445584), (2736, 362037), (2808, 352754), (2964, 334188), (3952, 250641), (4104, 241358), (4446, 222792), (5616, 176377), (5928, 167094), (6669, 148528), (8208, 120679), (8892, 111396), (9283, 106704), (11856, 83547), (13338, 74264), (17784, 55698), (18566, 53352), (26676, 37132), (27849, 35568)]