261682581888

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{22901}}^1$

素因数の和:23050

約数の個数: 384

約数和(自身を含む): 935336001600

約数和(自身を除く): 673653419712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 109, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 218, 224, 234, 252, 273, 288, 312, 327, 336, 364, 384, 416, 436, 448, 468, 504, 546, 576, 624, 654, 672, 728, 763, 819, 832, 872, 896, 936, 981, 1008, 1092, 1152, 1248, 1308, 1344, 1417, 1456, 1526, 1638, 1664, 1744, 1872, 1962, 2016, 2184, 2289, 2496, 2616, 2688, 2834, 2912, 3052, 3276, 3488, 3744, 3924, 4032, 4251, 4368, 4578, 4992, 5232, 5668, 5824, 6104, 6552, 6867, 6976, 7488, 7848, 8064, 8502, 8736, 9156, 9919, 10464, 11336, 11648, 12208, 12753, 13104, 13734, 13952, 14976, 15696, 17004, 17472, 18312, 19838, 20928, 22672, 22901, 24416, 25506, 26208, 27468, 29757, 31392, 34008, 34944, 36624, 39676, 41856, 45344, 45802, 48832, 51012, 52416, 54936, 59514, 62784, 68016, 68703, 73248, 79352, 89271, 90688, 91604, 97664, 102024, 104832, 109872, 119028, 125568, 136032, 137406, 146496, 158704, 160307, 178542, 181376, 183208, 204048, 206109, 219744, 238056, 272064, 274812, 292992, 297713, 317408, 320614, 357084, 366416, 408096, 412218, 439488, 476112, 480921, 544128, 549624, 595426, 634816, 641228, 714168, 732832, 816192, 824436, 878976, 893139, 952224, 961842, 1099248, 1190852, 1269632, 1282456, 1428336, 1442763, 1465664, 1632384, 1648872, 1786278, 1904448, 1923684, 2083991, 2198496, 2381704, 2496209, 2564912, 2679417, 2856672, 2885526, 2931328, 3297744, 3572556, 3808896, 3847368, 4167982, 4396992, 4763408, 4992418, 5129824, 5358834, 5713344, 5771052, 6251973, 6595488, 7145112, 7488627, 7694736, 8335964, 8793984, 9526816, 9984836, 10259648, 10717668, 11426688, 11542104, 12503946, 13190976, 14290224, 14977254, 15389472, 16671928, 17473463, 18755919, 19053632, 19969672, 20519296, 21435336, 22465881, 23084208, 25007892, 26381952, 28580448, 29954508, 30778944, 32450717, 33343856, 34946926, 37511838, 38107264, 39939344, 42870672, 44931762, 46168416, 50015784, 52420389, 57160896, 59909016, 61557888, 64901434, 66687712, 69893852, 75023676, 79878688, 85741344, 89863524, 92336832, 97352151, 100031568, 104840778, 114321792, 119818032, 129802868, 133375424, 139787704, 150047352, 157261167, 159757376, 171482688, 179727048, 184673664, 194704302, 200063136, 209681556, 227155019, 239636064, 259605736, 266750848, 279575408, 292056453, 300094704, 314522334, 319514752, 342965376, 359454096, 389408604, 400126272, 419363112, 454310038, 479272128, 519211472, 559150816, 584112906, 600189408, 629044668, 681465057, 718908192, 778817208, 800252544, 838726224, 908620076, 958544256, 1038422944, 1118301632, 1168225812, 1200378816, 1258089336, 1362930114, 1437816384, 1557634416, 1677452448, 1817240152, 2044395171, 2076845888, 2236603264, 2336451624, 2400757632, 2516178672, 2725860228, 2875632768, 3115268832, 3354904896, 3634480304, 4088790342, 4153691776, 4672903248, 5032357344, 5451720456, 6230537664, 6709809792, 7268960608, 8177580684, 9345806496, 10064714688, 10903440912, 12461075328, 14537921216, 16355161368, 18691612992, 20129429376, 21806881824, 29075842432, 32710322736, 37383225984, 43613763648, 65420645472, 87227527296, 130841290944, 261682581888]

約数ペア:

[(1, 261682581888), (2, 130841290944), (3, 87227527296), (4, 65420645472), (6, 43613763648), (7, 37383225984), (8, 32710322736), (9, 29075842432), (12, 21806881824), (13, 20129429376), (14, 18691612992), (16, 16355161368), (18, 14537921216), (21, 12461075328), (24, 10903440912), (26, 10064714688), (28, 9345806496), (32, 8177580684), (36, 7268960608), (39, 6709809792), (42, 6230537664), (48, 5451720456), (52, 5032357344), (56, 4672903248), (63, 4153691776), (64, 4088790342), (72, 3634480304), (78, 3354904896), (84, 3115268832), (91, 2875632768), (96, 2725860228), (104, 2516178672), (109, 2400757632), (112, 2336451624), (117, 2236603264), (126, 2076845888), (128, 2044395171), (144, 1817240152), (156, 1677452448), (168, 1557634416), (182, 1437816384), (192, 1362930114), (208, 1258089336), (218, 1200378816), (224, 1168225812), (234, 1118301632), (252, 1038422944), (273, 958544256), (288, 908620076), (312, 838726224), (327, 800252544), (336, 778817208), (364, 718908192), (384, 681465057), (416, 629044668), (436, 600189408), (448, 584112906), (468, 559150816), (504, 519211472), (546, 479272128), (576, 454310038), (624, 419363112), (654, 400126272), (672, 389408604), (728, 359454096), (763, 342965376), (819, 319514752), (832, 314522334), (872, 300094704), (896, 292056453), (936, 279575408), (981, 266750848), (1008, 259605736), (1092, 239636064), (1152, 227155019), (1248, 209681556), (1308, 200063136), (1344, 194704302), (1417, 184673664), (1456, 179727048), (1526, 171482688), (1638, 159757376), (1664, 157261167), (1744, 150047352), (1872, 139787704), (1962, 133375424), (2016, 129802868), (2184, 119818032), (2289, 114321792), (2496, 104840778), (2616, 100031568), (2688, 97352151), (2834, 92336832), (2912, 89863524), (3052, 85741344), (3276, 79878688), (3488, 75023676), (3744, 69893852), (3924, 66687712), (4032, 64901434), (4251, 61557888), (4368, 59909016), (4578, 57160896), (4992, 52420389), (5232, 50015784), (5668, 46168416), (5824, 44931762), (6104, 42870672), (6552, 39939344), (6867, 38107264), (6976, 37511838), (7488, 34946926), (7848, 33343856), (8064, 32450717), (8502, 30778944), (8736, 29954508), (9156, 28580448), (9919, 26381952), (10464, 25007892), (11336, 23084208), (11648, 22465881), (12208, 21435336), (12753, 20519296), (13104, 19969672), (13734, 19053632), (13952, 18755919), (14976, 17473463), (15696, 16671928), (17004, 15389472), (17472, 14977254), (18312, 14290224), (19838, 13190976), (20928, 12503946), (22672, 11542104), (22901, 11426688), (24416, 10717668), (25506, 10259648), (26208, 9984836), (27468, 9526816), (29757, 8793984), (31392, 8335964), (34008, 7694736), (34944, 7488627), (36624, 7145112), (39676, 6595488), (41856, 6251973), (45344, 5771052), (45802, 5713344), (48832, 5358834), (51012, 5129824), (52416, 4992418), (54936, 4763408), (59514, 4396992), (62784, 4167982), (68016, 3847368), (68703, 3808896), (73248, 3572556), (79352, 3297744), (89271, 2931328), (90688, 2885526), (91604, 2856672), (97664, 2679417), (102024, 2564912), (104832, 2496209), (109872, 2381704), (119028, 2198496), (125568, 2083991), (136032, 1923684), (137406, 1904448), (146496, 1786278), (158704, 1648872), (160307, 1632384), (178542, 1465664), (181376, 1442763), (183208, 1428336), (204048, 1282456), (206109, 1269632), (219744, 1190852), (238056, 1099248), (272064, 961842), (274812, 952224), (292992, 893139), (297713, 878976), (317408, 824436), (320614, 816192), (357084, 732832), (366416, 714168), (408096, 641228), (412218, 634816), (439488, 595426), (476112, 549624), (480921, 544128)]