775147968

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 280

約数和(自身を含む): 2695248864

約数和(自身を除く): 1920100896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 81, 82, 84, 96, 108, 112, 123, 126, 144, 162, 164, 168, 189, 192, 216, 224, 246, 252, 287, 288, 324, 328, 336, 369, 378, 432, 448, 492, 504, 521, 567, 574, 576, 648, 656, 672, 738, 756, 861, 864, 984, 1008, 1042, 1107, 1134, 1148, 1296, 1312, 1344, 1476, 1512, 1563, 1722, 1728, 1968, 2016, 2084, 2214, 2268, 2296, 2583, 2592, 2624, 2952, 3024, 3126, 3321, 3444, 3647, 3936, 4032, 4168, 4428, 4536, 4592, 4689, 5166, 5184, 5904, 6048, 6252, 6642, 6888, 7294, 7749, 7872, 8336, 8856, 9072, 9184, 9378, 10332, 10941, 11808, 12096, 12504, 13284, 13776, 14067, 14588, 15498, 16672, 17712, 18144, 18368, 18756, 20664, 21361, 21882, 23247, 23616, 25008, 26568, 27552, 28134, 29176, 30996, 32823, 33344, 35424, 36288, 37512, 41328, 42201, 42722, 43764, 46494, 50016, 53136, 55104, 56268, 58352, 61992, 64083, 65646, 70848, 75024, 82656, 84402, 85444, 87528, 92988, 98469, 100032, 106272, 112536, 116704, 123984, 128166, 131292, 149527, 150048, 165312, 168804, 170888, 175056, 185976, 192249, 196938, 212544, 225072, 233408, 247968, 256332, 262584, 295407, 299054, 300096, 337608, 341776, 350112, 371952, 384498, 393876, 448581, 450144, 495936, 512664, 525168, 576747, 590814, 598108, 675216, 683552, 700224, 743904, 768996, 787752, 897162, 900288, 1025328, 1050336, 1153494, 1181628, 1196216, 1345743, 1350432, 1367104, 1487808, 1537992, 1575504, 1730241, 1794324, 2050656, 2100672, 2306988, 2363256, 2392432, 2691486, 2700864, 3075984, 3151008, 3460482, 3588648, 4037229, 4101312, 4613976, 4726512, 4784864, 5382972, 6151968, 6302016, 6920964, 7177296, 8074458, 9227952, 9453024, 9569728, 10765944, 12111687, 12303936, 13841928, 14354592, 16148916, 18455904, 18906048, 21531888, 24223374, 27683856, 28709184, 32297832, 36911808, 43063776, 48446748, 55367712, 64595664, 86127552, 96893496, 110735424, 129191328, 193786992, 258382656, 387573984, 775147968]

約数ペア:

[(1, 775147968), (2, 387573984), (3, 258382656), (4, 193786992), (6, 129191328), (7, 110735424), (8, 96893496), (9, 86127552), (12, 64595664), (14, 55367712), (16, 48446748), (18, 43063776), (21, 36911808), (24, 32297832), (27, 28709184), (28, 27683856), (32, 24223374), (36, 21531888), (41, 18906048), (42, 18455904), (48, 16148916), (54, 14354592), (56, 13841928), (63, 12303936), (64, 12111687), (72, 10765944), (81, 9569728), (82, 9453024), (84, 9227952), (96, 8074458), (108, 7177296), (112, 6920964), (123, 6302016), (126, 6151968), (144, 5382972), (162, 4784864), (164, 4726512), (168, 4613976), (189, 4101312), (192, 4037229), (216, 3588648), (224, 3460482), (246, 3151008), (252, 3075984), (287, 2700864), (288, 2691486), (324, 2392432), (328, 2363256), (336, 2306988), (369, 2100672), (378, 2050656), (432, 1794324), (448, 1730241), (492, 1575504), (504, 1537992), (521, 1487808), (567, 1367104), (574, 1350432), (576, 1345743), (648, 1196216), (656, 1181628), (672, 1153494), (738, 1050336), (756, 1025328), (861, 900288), (864, 897162), (984, 787752), (1008, 768996), (1042, 743904), (1107, 700224), (1134, 683552), (1148, 675216), (1296, 598108), (1312, 590814), (1344, 576747), (1476, 525168), (1512, 512664), (1563, 495936), (1722, 450144), (1728, 448581), (1968, 393876), (2016, 384498), (2084, 371952), (2214, 350112), (2268, 341776), (2296, 337608), (2583, 300096), (2592, 299054), (2624, 295407), (2952, 262584), (3024, 256332), (3126, 247968), (3321, 233408), (3444, 225072), (3647, 212544), (3936, 196938), (4032, 192249), (4168, 185976), (4428, 175056), (4536, 170888), (4592, 168804), (4689, 165312), (5166, 150048), (5184, 149527), (5904, 131292), (6048, 128166), (6252, 123984), (6642, 116704), (6888, 112536), (7294, 106272), (7749, 100032), (7872, 98469), (8336, 92988), (8856, 87528), (9072, 85444), (9184, 84402), (9378, 82656), (10332, 75024), (10941, 70848), (11808, 65646), (12096, 64083), (12504, 61992), (13284, 58352), (13776, 56268), (14067, 55104), (14588, 53136), (15498, 50016), (16672, 46494), (17712, 43764), (18144, 42722), (18368, 42201), (18756, 41328), (20664, 37512), (21361, 36288), (21882, 35424), (23247, 33344), (23616, 32823), (25008, 30996), (26568, 29176), (27552, 28134)]