2221095744

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 336

約数和(自身を含む): 7776870400

約数和(自身を除く): 5555774656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 79, 84, 96, 112, 114, 126, 133, 144, 152, 158, 168, 171, 192, 224, 228, 237, 252, 266, 288, 304, 316, 336, 342, 367, 399, 448, 456, 474, 504, 532, 553, 576, 608, 632, 672, 684, 711, 734, 798, 912, 948, 1008, 1064, 1101, 1106, 1197, 1216, 1264, 1344, 1368, 1422, 1468, 1501, 1596, 1659, 1824, 1896, 2016, 2128, 2202, 2212, 2394, 2528, 2569, 2736, 2844, 2936, 3002, 3192, 3303, 3318, 3648, 3792, 4032, 4256, 4404, 4424, 4503, 4788, 4977, 5056, 5138, 5472, 5688, 5872, 6004, 6384, 6606, 6636, 6973, 7584, 7707, 8512, 8808, 8848, 9006, 9576, 9954, 10276, 10507, 10944, 11376, 11744, 12008, 12768, 13212, 13272, 13509, 13946, 15168, 15414, 17616, 17696, 18012, 19152, 19908, 20552, 20919, 21014, 22752, 23121, 23488, 24016, 25536, 26424, 26544, 27018, 27892, 28993, 30828, 31521, 35232, 35392, 36024, 38304, 39816, 41104, 41838, 42028, 45504, 46242, 48032, 48811, 52848, 53088, 54036, 55784, 57986, 61656, 62757, 63042, 70464, 72048, 76608, 79632, 82208, 83676, 84056, 86979, 92484, 94563, 96064, 97622, 105696, 106176, 108072, 111568, 115972, 123312, 125514, 126084, 144096, 146433, 159264, 164416, 167352, 168112, 173958, 184968, 189126, 195244, 202951, 211392, 216144, 223136, 231944, 246624, 251028, 252168, 260937, 288192, 292866, 318528, 334704, 336224, 347916, 369936, 378252, 390488, 405902, 432288, 439299, 446272, 463888, 493248, 502056, 504336, 521874, 550867, 585732, 608853, 669408, 672448, 695832, 739872, 756504, 780976, 811804, 864576, 878598, 927776, 1004112, 1008672, 1043748, 1101734, 1171464, 1217706, 1338816, 1391664, 1479744, 1513008, 1561952, 1623608, 1652601, 1757196, 1826559, 1855552, 2008224, 2017344, 2087496, 2203468, 2342928, 2435412, 2783328, 3026016, 3123904, 3247216, 3305202, 3514392, 3653118, 3856069, 4016448, 4174992, 4406936, 4685856, 4870824, 4957803, 5566656, 6052032, 6494432, 6610404, 7028784, 7306236, 7712138, 8349984, 8813872, 9371712, 9741648, 9915606, 11568207, 12988864, 13220808, 14057568, 14612472, 15424276, 16699968, 17627744, 19483296, 19831212, 23136414, 26441616, 28115136, 29224944, 30848552, 34704621, 35255488, 38966592, 39662424, 46272828, 52883232, 58449888, 61697104, 69409242, 79324848, 92545656, 105766464, 116899776, 123394208, 138818484, 158649696, 185091312, 246788416, 277636968, 317299392, 370182624, 555273936, 740365248, 1110547872, 2221095744]

約数ペア:

[(1, 2221095744), (2, 1110547872), (3, 740365248), (4, 555273936), (6, 370182624), (7, 317299392), (8, 277636968), (9, 246788416), (12, 185091312), (14, 158649696), (16, 138818484), (18, 123394208), (19, 116899776), (21, 105766464), (24, 92545656), (28, 79324848), (32, 69409242), (36, 61697104), (38, 58449888), (42, 52883232), (48, 46272828), (56, 39662424), (57, 38966592), (63, 35255488), (64, 34704621), (72, 30848552), (76, 29224944), (79, 28115136), (84, 26441616), (96, 23136414), (112, 19831212), (114, 19483296), (126, 17627744), (133, 16699968), (144, 15424276), (152, 14612472), (158, 14057568), (168, 13220808), (171, 12988864), (192, 11568207), (224, 9915606), (228, 9741648), (237, 9371712), (252, 8813872), (266, 8349984), (288, 7712138), (304, 7306236), (316, 7028784), (336, 6610404), (342, 6494432), (367, 6052032), (399, 5566656), (448, 4957803), (456, 4870824), (474, 4685856), (504, 4406936), (532, 4174992), (553, 4016448), (576, 3856069), (608, 3653118), (632, 3514392), (672, 3305202), (684, 3247216), (711, 3123904), (734, 3026016), (798, 2783328), (912, 2435412), (948, 2342928), (1008, 2203468), (1064, 2087496), (1101, 2017344), (1106, 2008224), (1197, 1855552), (1216, 1826559), (1264, 1757196), (1344, 1652601), (1368, 1623608), (1422, 1561952), (1468, 1513008), (1501, 1479744), (1596, 1391664), (1659, 1338816), (1824, 1217706), (1896, 1171464), (2016, 1101734), (2128, 1043748), (2202, 1008672), (2212, 1004112), (2394, 927776), (2528, 878598), (2569, 864576), (2736, 811804), (2844, 780976), (2936, 756504), (3002, 739872), (3192, 695832), (3303, 672448), (3318, 669408), (3648, 608853), (3792, 585732), (4032, 550867), (4256, 521874), (4404, 504336), (4424, 502056), (4503, 493248), (4788, 463888), (4977, 446272), (5056, 439299), (5138, 432288), (5472, 405902), (5688, 390488), (5872, 378252), (6004, 369936), (6384, 347916), (6606, 336224), (6636, 334704), (6973, 318528), (7584, 292866), (7707, 288192), (8512, 260937), (8808, 252168), (8848, 251028), (9006, 246624), (9576, 231944), (9954, 223136), (10276, 216144), (10507, 211392), (10944, 202951), (11376, 195244), (11744, 189126), (12008, 184968), (12768, 173958), (13212, 168112), (13272, 167352), (13509, 164416), (13946, 159264), (15168, 146433), (15414, 144096), (17616, 126084), (17696, 125514), (18012, 123312), (19152, 115972), (19908, 111568), (20552, 108072), (20919, 106176), (21014, 105696), (22752, 97622), (23121, 96064), (23488, 94563), (24016, 92484), (25536, 86979), (26424, 84056), (26544, 83676), (27018, 82208), (27892, 79632), (28993, 76608), (30828, 72048), (31521, 70464), (35232, 63042), (35392, 62757), (36024, 61656), (38304, 57986), (39816, 55784), (41104, 54036), (41838, 53088), (42028, 52848), (45504, 48811), (46242, 48032)]