2201964800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2193

約数の個数: 216

約数和(自身を含む): 6502667136

約数和(自身を除く): 4300702336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 112, 115, 128, 140, 160, 161, 175, 184, 200, 224, 230, 256, 280, 320, 322, 350, 368, 400, 448, 460, 560, 575, 640, 644, 700, 736, 800, 805, 896, 920, 1120, 1150, 1280, 1288, 1400, 1472, 1600, 1610, 1792, 1840, 2137, 2240, 2300, 2576, 2800, 2944, 3200, 3220, 3680, 4025, 4274, 4480, 4600, 5152, 5600, 5888, 6400, 6440, 7360, 8050, 8548, 8960, 9200, 10304, 10685, 11200, 12880, 14720, 14959, 16100, 17096, 18400, 20608, 21370, 22400, 25760, 29440, 29918, 32200, 34192, 36800, 41216, 42740, 44800, 49151, 51520, 53425, 59836, 64400, 68384, 73600, 74795, 85480, 98302, 103040, 106850, 119672, 128800, 136768, 147200, 149590, 170960, 196604, 206080, 213700, 239344, 245755, 257600, 273536, 299180, 341920, 344057, 373975, 393208, 427400, 478688, 491510, 515200, 547072, 598360, 683840, 688114, 747950, 786416, 854800, 957376, 983020, 1030400, 1196720, 1228775, 1367680, 1376228, 1495900, 1572832, 1709600, 1720285, 1914752, 1966040, 2393440, 2457550, 2735360, 2752456, 2991800, 3145664, 3419200, 3440570, 3829504, 3932080, 4786880, 4915100, 5504912, 5983600, 6291328, 6838400, 6881140, 7864160, 8601425, 9573760, 9830200, 11009824, 11967200, 12582656, 13676800, 13762280, 15728320, 17202850, 19147520, 19660400, 22019648, 23934400, 27524560, 31456640, 34405700, 39320800, 44039296, 47868800, 55049120, 62913280, 68811400, 78641600, 88078592, 95737600, 110098240, 137622800, 157283200, 220196480, 275245600, 314566400, 440392960, 550491200, 1100982400, 2201964800]

約数ペア:

[(1, 2201964800), (2, 1100982400), (4, 550491200), (5, 440392960), (7, 314566400), (8, 275245600), (10, 220196480), (14, 157283200), (16, 137622800), (20, 110098240), (23, 95737600), (25, 88078592), (28, 78641600), (32, 68811400), (35, 62913280), (40, 55049120), (46, 47868800), (50, 44039296), (56, 39320800), (64, 34405700), (70, 31456640), (80, 27524560), (92, 23934400), (100, 22019648), (112, 19660400), (115, 19147520), (128, 17202850), (140, 15728320), (160, 13762280), (161, 13676800), (175, 12582656), (184, 11967200), (200, 11009824), (224, 9830200), (230, 9573760), (256, 8601425), (280, 7864160), (320, 6881140), (322, 6838400), (350, 6291328), (368, 5983600), (400, 5504912), (448, 4915100), (460, 4786880), (560, 3932080), (575, 3829504), (640, 3440570), (644, 3419200), (700, 3145664), (736, 2991800), (800, 2752456), (805, 2735360), (896, 2457550), (920, 2393440), (1120, 1966040), (1150, 1914752), (1280, 1720285), (1288, 1709600), (1400, 1572832), (1472, 1495900), (1600, 1376228), (1610, 1367680), (1792, 1228775), (1840, 1196720), (2137, 1030400), (2240, 983020), (2300, 957376), (2576, 854800), (2800, 786416), (2944, 747950), (3200, 688114), (3220, 683840), (3680, 598360), (4025, 547072), (4274, 515200), (4480, 491510), (4600, 478688), (5152, 427400), (5600, 393208), (5888, 373975), (6400, 344057), (6440, 341920), (7360, 299180), (8050, 273536), (8548, 257600), (8960, 245755), (9200, 239344), (10304, 213700), (10685, 206080), (11200, 196604), (12880, 170960), (14720, 149590), (14959, 147200), (16100, 136768), (17096, 128800), (18400, 119672), (20608, 106850), (21370, 103040), (22400, 98302), (25760, 85480), (29440, 74795), (29918, 73600), (32200, 68384), (34192, 64400), (36800, 59836), (41216, 53425), (42740, 51520), (44800, 49151)]