20164551552

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3307}}^1$

素因数の和:3473

約数の個数: 192

約数和(自身を含む): 59655148800

約数和(自身を除く): 39490597248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 79, 96, 128, 134, 144, 158, 192, 201, 237, 268, 288, 316, 384, 402, 474, 536, 576, 603, 632, 711, 804, 948, 1072, 1152, 1206, 1264, 1422, 1608, 1896, 2144, 2412, 2528, 2844, 3216, 3307, 3792, 4288, 4824, 5056, 5293, 5688, 6432, 6614, 7584, 8576, 9648, 9921, 10112, 10586, 11376, 12864, 13228, 15168, 15879, 19296, 19842, 21172, 22752, 25728, 26456, 29763, 30336, 31758, 38592, 39684, 42344, 45504, 47637, 52912, 59526, 63516, 77184, 79368, 84688, 91008, 95274, 105824, 119052, 127032, 158736, 169376, 190548, 211648, 221569, 238104, 254064, 261253, 317472, 338752, 381096, 423296, 443138, 476208, 508128, 522506, 634944, 664707, 677504, 762192, 783759, 886276, 952416, 1016256, 1045012, 1269888, 1329414, 1524384, 1567518, 1772552, 1904832, 1994121, 2032512, 2090024, 2351277, 2658828, 3048768, 3135036, 3545104, 3809664, 3988242, 4180048, 4702554, 5317656, 6097536, 6270072, 7090208, 7976484, 8360096, 9405108, 10635312, 12540144, 14180416, 15952968, 16720192, 17503951, 18810216, 21270624, 25080288, 28360832, 31905936, 33440384, 35007902, 37620432, 42541248, 50160576, 52511853, 63811872, 70015804, 75240864, 85082496, 100321152, 105023706, 127623744, 140031608, 150481728, 157535559, 210047412, 255247488, 280063216, 300963456, 315071118, 420094824, 560126432, 630142236, 840189648, 1120252864, 1260284472, 1680379296, 2240505728, 2520568944, 3360758592, 5041137888, 6721517184, 10082275776, 20164551552]

約数ペア:

[(1, 20164551552), (2, 10082275776), (3, 6721517184), (4, 5041137888), (6, 3360758592), (8, 2520568944), (9, 2240505728), (12, 1680379296), (16, 1260284472), (18, 1120252864), (24, 840189648), (32, 630142236), (36, 560126432), (48, 420094824), (64, 315071118), (67, 300963456), (72, 280063216), (79, 255247488), (96, 210047412), (128, 157535559), (134, 150481728), (144, 140031608), (158, 127623744), (192, 105023706), (201, 100321152), (237, 85082496), (268, 75240864), (288, 70015804), (316, 63811872), (384, 52511853), (402, 50160576), (474, 42541248), (536, 37620432), (576, 35007902), (603, 33440384), (632, 31905936), (711, 28360832), (804, 25080288), (948, 21270624), (1072, 18810216), (1152, 17503951), (1206, 16720192), (1264, 15952968), (1422, 14180416), (1608, 12540144), (1896, 10635312), (2144, 9405108), (2412, 8360096), (2528, 7976484), (2844, 7090208), (3216, 6270072), (3307, 6097536), (3792, 5317656), (4288, 4702554), (4824, 4180048), (5056, 3988242), (5293, 3809664), (5688, 3545104), (6432, 3135036), (6614, 3048768), (7584, 2658828), (8576, 2351277), (9648, 2090024), (9921, 2032512), (10112, 1994121), (10586, 1904832), (11376, 1772552), (12864, 1567518), (13228, 1524384), (15168, 1329414), (15879, 1269888), (19296, 1045012), (19842, 1016256), (21172, 952416), (22752, 886276), (25728, 783759), (26456, 762192), (29763, 677504), (30336, 664707), (31758, 634944), (38592, 522506), (39684, 508128), (42344, 476208), (45504, 443138), (47637, 423296), (52912, 381096), (59526, 338752), (63516, 317472), (77184, 261253), (79368, 254064), (84688, 238104), (91008, 221569), (95274, 211648), (105824, 190548), (119052, 169376), (127032, 158736)]