1638200423552

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3299}}^1\times {\mathrm{50383}}^1$

素因数の和:53714

約数の個数: 128

約数和(自身を含む): 4070221056000

約数和(自身を除く): 2432020632448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 3299, 4928, 6598, 9856, 13196, 23093, 26392, 36289, 46186, 50383, 52784, 72578, 92372, 100766, 105568, 145156, 184744, 201532, 211136, 254023, 290312, 352681, 369488, 403064, 422272, 508046, 554213, 580624, 705362, 738976, 806128, 1016092, 1108426, 1161248, 1410724, 1477952, 1612256, 2032184, 2216852, 2322496, 2821448, 2955904, 3224512, 3879491, 4064368, 4433704, 4644992, 5642896, 6449024, 7758982, 8128736, 8867408, 11285792, 15517964, 16257472, 17734816, 22571584, 31035928, 32514944, 35469632, 45143168, 62071856, 70939264, 124143712, 166213517, 248287424, 332427034, 496574848, 664854068, 1163494619, 1329708136, 1828348687, 2326989238, 2659416272, 3656697374, 4653978476, 5318832544, 7313394748, 9307956952, 10637665088, 12798440809, 14626789496, 18615913904, 21275330176, 25596881618, 29253578992, 37231827808, 51193763236, 58507157984, 74463655616, 102387526472, 117014315968, 148927311232, 204775052944, 234028631936, 409550105888, 819100211776, 1638200423552]

約数ペア:

[(1, 1638200423552), (2, 819100211776), (4, 409550105888), (7, 234028631936), (8, 204775052944), (11, 148927311232), (14, 117014315968), (16, 102387526472), (22, 74463655616), (28, 58507157984), (32, 51193763236), (44, 37231827808), (56, 29253578992), (64, 25596881618), (77, 21275330176), (88, 18615913904), (112, 14626789496), (128, 12798440809), (154, 10637665088), (176, 9307956952), (224, 7313394748), (308, 5318832544), (352, 4653978476), (448, 3656697374), (616, 2659416272), (704, 2326989238), (896, 1828348687), (1232, 1329708136), (1408, 1163494619), (2464, 664854068), (3299, 496574848), (4928, 332427034), (6598, 248287424), (9856, 166213517), (13196, 124143712), (23093, 70939264), (26392, 62071856), (36289, 45143168), (46186, 35469632), (50383, 32514944), (52784, 31035928), (72578, 22571584), (92372, 17734816), (100766, 16257472), (105568, 15517964), (145156, 11285792), (184744, 8867408), (201532, 8128736), (211136, 7758982), (254023, 6449024), (290312, 5642896), (352681, 4644992), (369488, 4433704), (403064, 4064368), (422272, 3879491), (508046, 3224512), (554213, 2955904), (580624, 2821448), (705362, 2322496), (738976, 2216852), (806128, 2032184), (1016092, 1612256), (1108426, 1477952), (1161248, 1410724)]