21943548648

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1381}}^1$

素因数の和:1550

約数の個数: 320

約数和(自身を含む): 73203102720

約数和(自身を除く): 51259554072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 113, 124, 126, 162, 168, 186, 189, 216, 217, 226, 248, 252, 279, 324, 339, 372, 378, 434, 452, 504, 558, 567, 648, 651, 678, 744, 756, 791, 837, 868, 904, 1017, 1116, 1134, 1302, 1356, 1381, 1512, 1582, 1674, 1736, 1953, 2034, 2232, 2268, 2373, 2511, 2604, 2712, 2762, 3051, 3164, 3348, 3503, 3906, 4068, 4143, 4536, 4746, 5022, 5208, 5524, 5859, 6102, 6328, 6696, 7006, 7119, 7812, 8136, 8286, 9153, 9492, 9667, 10044, 10509, 11048, 11718, 12204, 12429, 14012, 14238, 15624, 16572, 17577, 18306, 18984, 19334, 20088, 21018, 21357, 23436, 24408, 24521, 24858, 28024, 28476, 29001, 31527, 33144, 35154, 36612, 37287, 38668, 42036, 42714, 42811, 46872, 49042, 49716, 56952, 58002, 63054, 64071, 70308, 73224, 73563, 74574, 77336, 84072, 85428, 85622, 87003, 94581, 98084, 99432, 111861, 116004, 126108, 128142, 128433, 140616, 147126, 149148, 156053, 170856, 171244, 174006, 189162, 196168, 220689, 223722, 232008, 252216, 256284, 256866, 261009, 283743, 294252, 298296, 299677, 312106, 342488, 348012, 378324, 385299, 441378, 447444, 468159, 512568, 513732, 522018, 567486, 588504, 599354, 624212, 662067, 696024, 756648, 770598, 783027, 882756, 894888, 899031, 936318, 1027464, 1044036, 1092371, 1134972, 1155897, 1198708, 1248424, 1324134, 1404477, 1541196, 1566054, 1765512, 1798062, 1872636, 1986201, 2088072, 2184742, 2269944, 2311794, 2397416, 2648268, 2697093, 2808954, 3082392, 3132108, 3277113, 3467691, 3596124, 3745272, 3972402, 4213431, 4369484, 4623588, 4837643, 5296536, 5394186, 5617908, 6264216, 6554226, 6935382, 7192248, 7944804, 8091279, 8426862, 8738968, 9247176, 9675286, 9831339, 10788372, 11235816, 12640293, 13108452, 13870764, 14512929, 15889608, 16182558, 16853724, 19350572, 19662678, 21576744, 24273837, 25280586, 26216904, 27741528, 29025858, 29494017, 32365116, 33707448, 33863501, 38701144, 39325356, 43538787, 48547674, 50561172, 58051716, 58988034, 64730232, 67727002, 78650712, 87077574, 88482051, 97095348, 101122344, 101590503, 116103432, 117976068, 130616361, 135454004, 174155148, 176964102, 194190696, 203181006, 235952136, 261232722, 270908008, 304771509, 348310296, 353928204, 391849083, 406362012, 522465444, 609543018, 707856408, 783698166, 812724024, 914314527, 1044930888, 1219086036, 1567396332, 1828629054, 2438172072, 2742943581, 3134792664, 3657258108, 5485887162, 7314516216, 10971774324, 21943548648]

約数ペア:

[(1, 21943548648), (2, 10971774324), (3, 7314516216), (4, 5485887162), (6, 3657258108), (7, 3134792664), (8, 2742943581), (9, 2438172072), (12, 1828629054), (14, 1567396332), (18, 1219086036), (21, 1044930888), (24, 914314527), (27, 812724024), (28, 783698166), (31, 707856408), (36, 609543018), (42, 522465444), (54, 406362012), (56, 391849083), (62, 353928204), (63, 348310296), (72, 304771509), (81, 270908008), (84, 261232722), (93, 235952136), (108, 203181006), (113, 194190696), (124, 176964102), (126, 174155148), (162, 135454004), (168, 130616361), (186, 117976068), (189, 116103432), (216, 101590503), (217, 101122344), (226, 97095348), (248, 88482051), (252, 87077574), (279, 78650712), (324, 67727002), (339, 64730232), (372, 58988034), (378, 58051716), (434, 50561172), (452, 48547674), (504, 43538787), (558, 39325356), (567, 38701144), (648, 33863501), (651, 33707448), (678, 32365116), (744, 29494017), (756, 29025858), (791, 27741528), (837, 26216904), (868, 25280586), (904, 24273837), (1017, 21576744), (1116, 19662678), (1134, 19350572), (1302, 16853724), (1356, 16182558), (1381, 15889608), (1512, 14512929), (1582, 13870764), (1674, 13108452), (1736, 12640293), (1953, 11235816), (2034, 10788372), (2232, 9831339), (2268, 9675286), (2373, 9247176), (2511, 8738968), (2604, 8426862), (2712, 8091279), (2762, 7944804), (3051, 7192248), (3164, 6935382), (3348, 6554226), (3503, 6264216), (3906, 5617908), (4068, 5394186), (4143, 5296536), (4536, 4837643), (4746, 4623588), (5022, 4369484), (5208, 4213431), (5524, 3972402), (5859, 3745272), (6102, 3596124), (6328, 3467691), (6696, 3277113), (7006, 3132108), (7119, 3082392), (7812, 2808954), (8136, 2697093), (8286, 2648268), (9153, 2397416), (9492, 2311794), (9667, 2269944), (10044, 2184742), (10509, 2088072), (11048, 1986201), (11718, 1872636), (12204, 1798062), (12429, 1765512), (14012, 1566054), (14238, 1541196), (15624, 1404477), (16572, 1324134), (17577, 1248424), (18306, 1198708), (18984, 1155897), (19334, 1134972), (20088, 1092371), (21018, 1044036), (21357, 1027464), (23436, 936318), (24408, 899031), (24521, 894888), (24858, 882756), (28024, 783027), (28476, 770598), (29001, 756648), (31527, 696024), (33144, 662067), (35154, 624212), (36612, 599354), (37287, 588504), (38668, 567486), (42036, 522018), (42714, 513732), (42811, 512568), (46872, 468159), (49042, 447444), (49716, 441378), (56952, 385299), (58002, 378324), (63054, 348012), (64071, 342488), (70308, 312106), (73224, 299677), (73563, 298296), (74574, 294252), (77336, 283743), (84072, 261009), (85428, 256866), (85622, 256284), (87003, 252216), (94581, 232008), (98084, 223722), (99432, 220689), (111861, 196168), (116004, 189162), (126108, 174006), (128142, 171244), (128433, 170856), (140616, 156053), (147126, 149148)]