21585526704

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1067

約数の個数: 280

約数和(自身を含む): 71942554112

約数和(自身を除く): 50357027408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 463, 486, 504, 567, 571, 648, 729, 756, 926, 972, 1008, 1134, 1142, 1296, 1389, 1458, 1512, 1701, 1713, 1852, 1944, 2268, 2284, 2778, 2916, 3024, 3241, 3402, 3426, 3704, 3888, 3997, 4167, 4536, 4568, 5103, 5139, 5556, 5832, 6482, 6804, 6852, 7408, 7994, 8334, 9072, 9136, 9723, 10206, 10278, 11112, 11664, 11991, 12501, 12964, 13608, 13704, 15417, 15988, 16668, 19446, 20412, 20556, 22224, 23982, 25002, 25928, 27216, 27408, 29169, 30834, 31976, 33336, 35973, 37503, 38892, 40824, 41112, 46251, 47964, 50004, 51856, 58338, 61668, 63952, 66672, 71946, 75006, 77784, 81648, 82224, 87507, 92502, 95928, 100008, 107919, 112509, 116676, 123336, 138753, 143892, 150012, 155568, 175014, 185004, 191856, 200016, 215838, 225018, 233352, 246672, 262521, 264373, 277506, 287784, 300024, 323757, 337527, 350028, 370008, 416259, 431676, 450036, 466704, 525042, 528746, 555012, 575568, 600048, 647514, 675054, 700056, 740016, 787563, 793119, 832518, 863352, 900072, 971271, 1050084, 1057492, 1110024, 1295028, 1350108, 1400112, 1575126, 1586238, 1665036, 1726704, 1800144, 1850611, 1942542, 2100168, 2114984, 2220048, 2362689, 2379357, 2590056, 2700216, 2913813, 3150252, 3172476, 3330072, 3701222, 3885084, 4200336, 4229968, 4725378, 4758714, 5180112, 5400432, 5551833, 5827626, 6300504, 6344952, 6660144, 7138071, 7402444, 7770168, 9450756, 9517428, 11103666, 11655252, 12601008, 12689904, 14276142, 14804888, 15540336, 16655499, 18901512, 19034856, 21414213, 22207332, 23310504, 28552284, 29609776, 33310998, 37803024, 38069712, 42828426, 44414664, 46621008, 49966497, 57104568, 64242639, 66621996, 85656852, 88829328, 99932994, 114209136, 128485278, 133243992, 149899491, 171313704, 192727917, 199865988, 256970556, 266487984, 299798982, 342627408, 385455834, 399731976, 449698473, 513941112, 599597964, 770911668, 799463952, 899396946, 1027882224, 1199195928, 1349095419, 1541823336, 1798793892, 2398391856, 2698190838, 3083646672, 3597587784, 5396381676, 7195175568, 10792763352, 21585526704]

約数ペア:

[(1, 21585526704), (2, 10792763352), (3, 7195175568), (4, 5396381676), (6, 3597587784), (7, 3083646672), (8, 2698190838), (9, 2398391856), (12, 1798793892), (14, 1541823336), (16, 1349095419), (18, 1199195928), (21, 1027882224), (24, 899396946), (27, 799463952), (28, 770911668), (36, 599597964), (42, 513941112), (48, 449698473), (54, 399731976), (56, 385455834), (63, 342627408), (72, 299798982), (81, 266487984), (84, 256970556), (108, 199865988), (112, 192727917), (126, 171313704), (144, 149899491), (162, 133243992), (168, 128485278), (189, 114209136), (216, 99932994), (243, 88829328), (252, 85656852), (324, 66621996), (336, 64242639), (378, 57104568), (432, 49966497), (463, 46621008), (486, 44414664), (504, 42828426), (567, 38069712), (571, 37803024), (648, 33310998), (729, 29609776), (756, 28552284), (926, 23310504), (972, 22207332), (1008, 21414213), (1134, 19034856), (1142, 18901512), (1296, 16655499), (1389, 15540336), (1458, 14804888), (1512, 14276142), (1701, 12689904), (1713, 12601008), (1852, 11655252), (1944, 11103666), (2268, 9517428), (2284, 9450756), (2778, 7770168), (2916, 7402444), (3024, 7138071), (3241, 6660144), (3402, 6344952), (3426, 6300504), (3704, 5827626), (3888, 5551833), (3997, 5400432), (4167, 5180112), (4536, 4758714), (4568, 4725378), (5103, 4229968), (5139, 4200336), (5556, 3885084), (5832, 3701222), (6482, 3330072), (6804, 3172476), (6852, 3150252), (7408, 2913813), (7994, 2700216), (8334, 2590056), (9072, 2379357), (9136, 2362689), (9723, 2220048), (10206, 2114984), (10278, 2100168), (11112, 1942542), (11664, 1850611), (11991, 1800144), (12501, 1726704), (12964, 1665036), (13608, 1586238), (13704, 1575126), (15417, 1400112), (15988, 1350108), (16668, 1295028), (19446, 1110024), (20412, 1057492), (20556, 1050084), (22224, 971271), (23982, 900072), (25002, 863352), (25928, 832518), (27216, 793119), (27408, 787563), (29169, 740016), (30834, 700056), (31976, 675054), (33336, 647514), (35973, 600048), (37503, 575568), (38892, 555012), (40824, 528746), (41112, 525042), (46251, 466704), (47964, 450036), (50004, 431676), (51856, 416259), (58338, 370008), (61668, 350028), (63952, 337527), (66672, 323757), (71946, 300024), (75006, 287784), (77784, 277506), (81648, 264373), (82224, 262521), (87507, 246672), (92502, 233352), (95928, 225018), (100008, 215838), (107919, 200016), (112509, 191856), (116676, 185004), (123336, 175014), (138753, 155568), (143892, 150012)]