21102797952

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:648

約数の個数: 384

約数和(自身を含む): 67558374000

約数和(自身を除く): 46455576048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 73, 87, 96, 102, 116, 128, 136, 144, 146, 153, 174, 192, 204, 219, 232, 261, 272, 288, 292, 306, 348, 384, 408, 438, 464, 493, 509, 522, 544, 576, 584, 612, 657, 696, 816, 876, 928, 986, 1018, 1044, 1088, 1152, 1168, 1224, 1241, 1314, 1392, 1479, 1527, 1632, 1752, 1856, 1972, 2036, 2088, 2117, 2176, 2336, 2448, 2482, 2628, 2784, 2958, 3054, 3264, 3504, 3712, 3723, 3944, 4072, 4176, 4234, 4437, 4581, 4672, 4896, 4964, 5256, 5568, 5916, 6108, 6351, 6528, 7008, 7446, 7888, 8144, 8352, 8468, 8653, 8874, 9162, 9344, 9792, 9928, 10512, 11136, 11169, 11832, 12216, 12702, 14016, 14761, 14892, 15776, 16288, 16704, 16936, 17306, 17748, 18324, 19053, 19584, 19856, 21024, 22338, 23664, 24432, 25404, 25959, 28032, 29522, 29784, 31552, 32576, 33408, 33872, 34612, 35496, 35989, 36648, 37157, 38106, 39712, 42048, 44283, 44676, 47328, 48864, 50808, 51918, 59044, 59568, 63104, 65152, 67744, 69224, 70992, 71978, 73296, 74314, 76212, 77877, 79424, 84096, 88566, 89352, 94656, 97728, 101616, 103836, 107967, 111471, 118088, 119136, 132849, 135488, 138448, 141984, 143956, 146592, 148628, 152424, 155754, 158848, 177132, 178704, 189312, 195456, 203232, 207672, 215934, 222942, 236176, 238272, 250937, 265698, 270976, 276896, 283968, 287912, 293184, 297256, 304848, 311508, 323901, 334413, 354264, 357408, 406464, 415344, 431868, 445884, 472352, 476544, 501874, 531396, 553792, 567936, 575824, 586368, 594512, 609696, 623016, 631669, 647802, 668826, 708528, 714816, 752811, 812928, 830688, 863736, 891768, 944704, 1003748, 1062792, 1077553, 1107584, 1151648, 1189024, 1219392, 1246032, 1263338, 1295604, 1337652, 1417056, 1429632, 1505622, 1661376, 1727472, 1783536, 1889408, 1895007, 2007496, 2125584, 2155106, 2258433, 2303296, 2378048, 2438784, 2492064, 2526676, 2591208, 2675304, 2834112, 3011244, 3232659, 3322752, 3454944, 3567072, 3790014, 4014992, 4251168, 4310212, 4516866, 4606592, 4756096, 4984128, 5053352, 5182416, 5350608, 5668224, 5685021, 6022488, 6465318, 6909888, 7134144, 7580028, 8029984, 8502336, 8620424, 9033732, 9697977, 9968256, 10106704, 10364832, 10701216, 11370042, 12044976, 12930636, 13819776, 14268288, 15160056, 16059968, 17004672, 17240848, 18067464, 18318401, 19395954, 20213408, 20729664, 21402432, 22740084, 24089952, 25861272, 30320112, 32119936, 34481696, 36134928, 36636802, 38791908, 40426816, 41459328, 42804864, 45480168, 48179904, 51722544, 54955203, 60640224, 68963392, 72269856, 73273604, 77583816, 80853632, 90960336, 96359808, 103445088, 109910406, 121280448, 137926784, 144539712, 146547208, 155167632, 164865609, 181920672, 206890176, 219820812, 242560896, 289079424, 293094416, 310335264, 329731218, 363841344, 413780352, 439641624, 586188832, 620670528, 659462436, 727682688, 879283248, 1172377664, 1241341056, 1318924872, 1758566496, 2344755328, 2637849744, 3517132992, 5275699488, 7034265984, 10551398976, 21102797952]

約数ペア:

[(1, 21102797952), (2, 10551398976), (3, 7034265984), (4, 5275699488), (6, 3517132992), (8, 2637849744), (9, 2344755328), (12, 1758566496), (16, 1318924872), (17, 1241341056), (18, 1172377664), (24, 879283248), (29, 727682688), (32, 659462436), (34, 620670528), (36, 586188832), (48, 439641624), (51, 413780352), (58, 363841344), (64, 329731218), (68, 310335264), (72, 293094416), (73, 289079424), (87, 242560896), (96, 219820812), (102, 206890176), (116, 181920672), (128, 164865609), (136, 155167632), (144, 146547208), (146, 144539712), (153, 137926784), (174, 121280448), (192, 109910406), (204, 103445088), (219, 96359808), (232, 90960336), (261, 80853632), (272, 77583816), (288, 73273604), (292, 72269856), (306, 68963392), (348, 60640224), (384, 54955203), (408, 51722544), (438, 48179904), (464, 45480168), (493, 42804864), (509, 41459328), (522, 40426816), (544, 38791908), (576, 36636802), (584, 36134928), (612, 34481696), (657, 32119936), (696, 30320112), (816, 25861272), (876, 24089952), (928, 22740084), (986, 21402432), (1018, 20729664), (1044, 20213408), (1088, 19395954), (1152, 18318401), (1168, 18067464), (1224, 17240848), (1241, 17004672), (1314, 16059968), (1392, 15160056), (1479, 14268288), (1527, 13819776), (1632, 12930636), (1752, 12044976), (1856, 11370042), (1972, 10701216), (2036, 10364832), (2088, 10106704), (2117, 9968256), (2176, 9697977), (2336, 9033732), (2448, 8620424), (2482, 8502336), (2628, 8029984), (2784, 7580028), (2958, 7134144), (3054, 6909888), (3264, 6465318), (3504, 6022488), (3712, 5685021), (3723, 5668224), (3944, 5350608), (4072, 5182416), (4176, 5053352), (4234, 4984128), (4437, 4756096), (4581, 4606592), (4672, 4516866), (4896, 4310212), (4964, 4251168), (5256, 4014992), (5568, 3790014), (5916, 3567072), (6108, 3454944), (6351, 3322752), (6528, 3232659), (7008, 3011244), (7446, 2834112), (7888, 2675304), (8144, 2591208), (8352, 2526676), (8468, 2492064), (8653, 2438784), (8874, 2378048), (9162, 2303296), (9344, 2258433), (9792, 2155106), (9928, 2125584), (10512, 2007496), (11136, 1895007), (11169, 1889408), (11832, 1783536), (12216, 1727472), (12702, 1661376), (14016, 1505622), (14761, 1429632), (14892, 1417056), (15776, 1337652), (16288, 1295604), (16704, 1263338), (16936, 1246032), (17306, 1219392), (17748, 1189024), (18324, 1151648), (19053, 1107584), (19584, 1077553), (19856, 1062792), (21024, 1003748), (22338, 944704), (23664, 891768), (24432, 863736), (25404, 830688), (25959, 812928), (28032, 752811), (29522, 714816), (29784, 708528), (31552, 668826), (32576, 647802), (33408, 631669), (33872, 623016), (34612, 609696), (35496, 594512), (35989, 586368), (36648, 575824), (37157, 567936), (38106, 553792), (39712, 531396), (42048, 501874), (44283, 476544), (44676, 472352), (47328, 445884), (48864, 431868), (50808, 415344), (51918, 406464), (59044, 357408), (59568, 354264), (63104, 334413), (65152, 323901), (67744, 311508), (69224, 304848), (70992, 297256), (71978, 293184), (73296, 287912), (74314, 283968), (76212, 276896), (77877, 270976), (79424, 265698), (84096, 250937), (88566, 238272), (89352, 236176), (94656, 222942), (97728, 215934), (101616, 207672), (103836, 203232), (107967, 195456), (111471, 189312), (118088, 178704), (119136, 177132), (132849, 158848), (135488, 155754), (138448, 152424), (141984, 148628), (143956, 146592)]