20166303024

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71707}}^1$

素因数の和:71765

約数の個数: 200

約数和(自身を含む): 68858037248

約数和(自身を除く): 48691734224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2268, 2511, 2604, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5859, 6696, 7812, 9072, 10044, 10416, 11718, 13392, 15624, 17577, 20088, 23436, 31248, 35154, 40176, 46872, 70308, 71707, 93744, 140616, 143414, 215121, 281232, 286828, 430242, 501949, 573656, 645363, 860484, 1003898, 1147312, 1290726, 1505847, 1720968, 1936089, 2007796, 2222917, 2581452, 3011694, 3441936, 3872178, 4015592, 4445834, 4517541, 5162904, 5808267, 6023388, 6668751, 7744356, 8031184, 8891668, 9035082, 10325808, 11616534, 12046776, 13337502, 13552623, 15488712, 15560419, 17783336, 18070164, 20006253, 23233068, 24093552, 26675004, 27105246, 30977424, 31120838, 35566672, 36140328, 40012506, 40657869, 46466136, 46681257, 53350008, 54210492, 60018759, 62241676, 72280656, 80025012, 81315738, 92932272, 93362514, 106700016, 108420984, 120037518, 124483352, 140043771, 160050024, 162631476, 180056277, 186725028, 216841968, 240075036, 248966704, 280087542, 320100048, 325262952, 360112554, 373450056, 420131313, 480150072, 560175084, 650525904, 720225108, 746900112, 840262626, 960300144, 1120350168, 1260393939, 1440450216, 1680525252, 2240700336, 2520787878, 2880900432, 3361050504, 5041575756, 6722101008, 10083151512, 20166303024]

約数ペア:

[(1, 20166303024), (2, 10083151512), (3, 6722101008), (4, 5041575756), (6, 3361050504), (7, 2880900432), (8, 2520787878), (9, 2240700336), (12, 1680525252), (14, 1440450216), (16, 1260393939), (18, 1120350168), (21, 960300144), (24, 840262626), (27, 746900112), (28, 720225108), (31, 650525904), (36, 560175084), (42, 480150072), (48, 420131313), (54, 373450056), (56, 360112554), (62, 325262952), (63, 320100048), (72, 280087542), (81, 248966704), (84, 240075036), (93, 216841968), (108, 186725028), (112, 180056277), (124, 162631476), (126, 160050024), (144, 140043771), (162, 124483352), (168, 120037518), (186, 108420984), (189, 106700016), (216, 93362514), (217, 92932272), (248, 81315738), (252, 80025012), (279, 72280656), (324, 62241676), (336, 60018759), (372, 54210492), (378, 53350008), (432, 46681257), (434, 46466136), (496, 40657869), (504, 40012506), (558, 36140328), (567, 35566672), (648, 31120838), (651, 30977424), (744, 27105246), (756, 26675004), (837, 24093552), (868, 23233068), (1008, 20006253), (1116, 18070164), (1134, 17783336), (1296, 15560419), (1302, 15488712), (1488, 13552623), (1512, 13337502), (1674, 12046776), (1736, 11616534), (1953, 10325808), (2232, 9035082), (2268, 8891668), (2511, 8031184), (2604, 7744356), (3024, 6668751), (3348, 6023388), (3472, 5808267), (3906, 5162904), (4464, 4517541), (4536, 4445834), (5022, 4015592), (5208, 3872178), (5859, 3441936), (6696, 3011694), (7812, 2581452), (9072, 2222917), (10044, 2007796), (10416, 1936089), (11718, 1720968), (13392, 1505847), (15624, 1290726), (17577, 1147312), (20088, 1003898), (23436, 860484), (31248, 645363), (35154, 573656), (40176, 501949), (46872, 430242), (70308, 286828), (71707, 281232), (93744, 215121), (140616, 143414)]