16759033280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:755

約数の個数: 224

約数和(自身を含む): 44823449088

約数和(自身を除く): 28064415808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 160, 172, 176, 215, 220, 263, 320, 344, 352, 421, 430, 440, 473, 526, 688, 704, 842, 860, 880, 946, 1052, 1315, 1376, 1684, 1720, 1760, 1892, 2104, 2105, 2365, 2630, 2752, 2893, 3368, 3440, 3520, 3784, 4208, 4210, 4631, 4730, 5260, 5786, 6736, 6880, 7568, 8416, 8420, 9262, 9460, 10520, 11309, 11572, 13472, 13760, 14465, 15136, 16832, 16840, 18103, 18524, 18920, 21040, 22618, 23144, 23155, 26944, 28930, 30272, 33680, 36206, 37048, 37840, 42080, 45236, 46288, 46310, 56545, 57860, 67360, 72412, 74096, 75680, 84160, 90472, 90515, 92576, 92620, 110723, 113090, 115720, 124399, 134720, 144824, 148192, 151360, 180944, 181030, 185152, 185240, 199133, 221446, 226180, 231440, 248798, 289648, 296384, 361888, 362060, 370480, 398266, 442892, 452360, 462880, 497596, 553615, 579296, 621995, 723776, 724120, 740960, 796532, 885784, 904720, 925760, 995192, 995665, 1107230, 1158592, 1217953, 1243990, 1448240, 1481920, 1593064, 1771568, 1809440, 1990384, 1991330, 2214460, 2435906, 2487980, 2896480, 3186128, 3543136, 3618880, 3980768, 3982660, 4428920, 4761089, 4871812, 4975960, 5792960, 6089765, 6372256, 7086272, 7961536, 7965320, 8857840, 9522178, 9743624, 9951920, 12179530, 12744512, 15930640, 17715680, 19044356, 19487248, 19903840, 23805445, 24359060, 31861280, 35431360, 38088712, 38974496, 39807680, 47610890, 48718120, 52371979, 63722560, 76177424, 77948992, 95221780, 97436240, 104743958, 152354848, 190443560, 194872480, 209487916, 261859895, 304709696, 380887120, 389744960, 418975832, 523719790, 761774240, 837951664, 1047439580, 1523548480, 1675903328, 2094879160, 3351806656, 4189758320, 8379516640, 16759033280]

約数ペア:

[(1, 16759033280), (2, 8379516640), (4, 4189758320), (5, 3351806656), (8, 2094879160), (10, 1675903328), (11, 1523548480), (16, 1047439580), (20, 837951664), (22, 761774240), (32, 523719790), (40, 418975832), (43, 389744960), (44, 380887120), (55, 304709696), (64, 261859895), (80, 209487916), (86, 194872480), (88, 190443560), (110, 152354848), (160, 104743958), (172, 97436240), (176, 95221780), (215, 77948992), (220, 76177424), (263, 63722560), (320, 52371979), (344, 48718120), (352, 47610890), (421, 39807680), (430, 38974496), (440, 38088712), (473, 35431360), (526, 31861280), (688, 24359060), (704, 23805445), (842, 19903840), (860, 19487248), (880, 19044356), (946, 17715680), (1052, 15930640), (1315, 12744512), (1376, 12179530), (1684, 9951920), (1720, 9743624), (1760, 9522178), (1892, 8857840), (2104, 7965320), (2105, 7961536), (2365, 7086272), (2630, 6372256), (2752, 6089765), (2893, 5792960), (3368, 4975960), (3440, 4871812), (3520, 4761089), (3784, 4428920), (4208, 3982660), (4210, 3980768), (4631, 3618880), (4730, 3543136), (5260, 3186128), (5786, 2896480), (6736, 2487980), (6880, 2435906), (7568, 2214460), (8416, 1991330), (8420, 1990384), (9262, 1809440), (9460, 1771568), (10520, 1593064), (11309, 1481920), (11572, 1448240), (13472, 1243990), (13760, 1217953), (14465, 1158592), (15136, 1107230), (16832, 995665), (16840, 995192), (18103, 925760), (18524, 904720), (18920, 885784), (21040, 796532), (22618, 740960), (23144, 724120), (23155, 723776), (26944, 621995), (28930, 579296), (30272, 553615), (33680, 497596), (36206, 462880), (37048, 452360), (37840, 442892), (42080, 398266), (45236, 370480), (46288, 362060), (46310, 361888), (56545, 296384), (57860, 289648), (67360, 248798), (72412, 231440), (74096, 226180), (75680, 221446), (84160, 199133), (90472, 185240), (90515, 185152), (92576, 181030), (92620, 180944), (110723, 151360), (113090, 148192), (115720, 144824), (124399, 134720)]