717132672

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 192

約数和(自身を含む): 2184399360

約数和(自身を除く): 1467266688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 144, 172, 186, 192, 248, 258, 279, 288, 344, 372, 384, 387, 467, 496, 516, 558, 576, 688, 744, 774, 934, 992, 1032, 1116, 1152, 1333, 1376, 1401, 1488, 1548, 1868, 1984, 2064, 2232, 2666, 2752, 2802, 2976, 3096, 3736, 3968, 3999, 4128, 4203, 4464, 5332, 5504, 5604, 5952, 6192, 7472, 7998, 8256, 8406, 8928, 10664, 11208, 11904, 11997, 12384, 14477, 14944, 15996, 16512, 16812, 17856, 20081, 21328, 22416, 23994, 24768, 28954, 29888, 31992, 33624, 35712, 40162, 42656, 43431, 44832, 47988, 49536, 57908, 59776, 60243, 63984, 67248, 80324, 85312, 86862, 89664, 95976, 115816, 120486, 127968, 130293, 134496, 160648, 170624, 173724, 179328, 180729, 191952, 231632, 240972, 255936, 260586, 268992, 321296, 347448, 361458, 383904, 463264, 481944, 511872, 521172, 537984, 622511, 642592, 694896, 722916, 767808, 926528, 963888, 1042344, 1245022, 1285184, 1389792, 1445832, 1535616, 1853056, 1867533, 1927776, 2084688, 2490044, 2570368, 2779584, 2891664, 3735066, 3855552, 4169376, 4980088, 5559168, 5602599, 5783328, 7470132, 7711104, 8338752, 9960176, 11205198, 11566656, 14940264, 16677504, 19920352, 22410396, 23133312, 29880528, 39840704, 44820792, 59761056, 79681408, 89641584, 119522112, 179283168, 239044224, 358566336, 717132672]

約数ペア:

[(1, 717132672), (2, 358566336), (3, 239044224), (4, 179283168), (6, 119522112), (8, 89641584), (9, 79681408), (12, 59761056), (16, 44820792), (18, 39840704), (24, 29880528), (31, 23133312), (32, 22410396), (36, 19920352), (43, 16677504), (48, 14940264), (62, 11566656), (64, 11205198), (72, 9960176), (86, 8338752), (93, 7711104), (96, 7470132), (124, 5783328), (128, 5602599), (129, 5559168), (144, 4980088), (172, 4169376), (186, 3855552), (192, 3735066), (248, 2891664), (258, 2779584), (279, 2570368), (288, 2490044), (344, 2084688), (372, 1927776), (384, 1867533), (387, 1853056), (467, 1535616), (496, 1445832), (516, 1389792), (558, 1285184), (576, 1245022), (688, 1042344), (744, 963888), (774, 926528), (934, 767808), (992, 722916), (1032, 694896), (1116, 642592), (1152, 622511), (1333, 537984), (1376, 521172), (1401, 511872), (1488, 481944), (1548, 463264), (1868, 383904), (1984, 361458), (2064, 347448), (2232, 321296), (2666, 268992), (2752, 260586), (2802, 255936), (2976, 240972), (3096, 231632), (3736, 191952), (3968, 180729), (3999, 179328), (4128, 173724), (4203, 170624), (4464, 160648), (5332, 134496), (5504, 130293), (5604, 127968), (5952, 120486), (6192, 115816), (7472, 95976), (7998, 89664), (8256, 86862), (8406, 85312), (8928, 80324), (10664, 67248), (11208, 63984), (11904, 60243), (11997, 59776), (12384, 57908), (14477, 49536), (14944, 47988), (15996, 44832), (16512, 43431), (16812, 42656), (17856, 40162), (20081, 35712), (21328, 33624), (22416, 31992), (23994, 29888), (24768, 28954)]