1997607744

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{11677}}^1$

素因数の和:11715

約数の個数: 168

約数和(自身を含む): 6478207008

約数和(自身を除く): 4480599264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1728, 1782, 1944, 2112, 2376, 2592, 2673, 3168, 3564, 3888, 4752, 5184, 5346, 6336, 7128, 7776, 9504, 10692, 11677, 14256, 15552, 19008, 21384, 23354, 28512, 35031, 42768, 46708, 57024, 70062, 85536, 93416, 105093, 128447, 140124, 171072, 186832, 210186, 256894, 280248, 315279, 373664, 385341, 420372, 513788, 560496, 630558, 747328, 770682, 840744, 945837, 1027576, 1120992, 1156023, 1261116, 1541364, 1681488, 1891674, 2055152, 2241984, 2312046, 2522232, 2837511, 3082728, 3362976, 3468069, 3783348, 4110304, 4624092, 5044464, 5675022, 6165456, 6725952, 6936138, 7566696, 8220608, 9248184, 10088928, 10404207, 11350044, 12330912, 13872276, 15133392, 18496368, 20177856, 20808414, 22700088, 24661824, 27744552, 30266784, 31212621, 36992736, 41616828, 45400176, 55489104, 60533568, 62425242, 73985472, 83233656, 90800352, 110978208, 124850484, 166467312, 181600704, 221956416, 249700968, 332934624, 499401936, 665869248, 998803872, 1997607744]

約数ペア:

[(1, 1997607744), (2, 998803872), (3, 665869248), (4, 499401936), (6, 332934624), (8, 249700968), (9, 221956416), (11, 181600704), (12, 166467312), (16, 124850484), (18, 110978208), (22, 90800352), (24, 83233656), (27, 73985472), (32, 62425242), (33, 60533568), (36, 55489104), (44, 45400176), (48, 41616828), (54, 36992736), (64, 31212621), (66, 30266784), (72, 27744552), (81, 24661824), (88, 22700088), (96, 20808414), (99, 20177856), (108, 18496368), (132, 15133392), (144, 13872276), (162, 12330912), (176, 11350044), (192, 10404207), (198, 10088928), (216, 9248184), (243, 8220608), (264, 7566696), (288, 6936138), (297, 6725952), (324, 6165456), (352, 5675022), (396, 5044464), (432, 4624092), (486, 4110304), (528, 3783348), (576, 3468069), (594, 3362976), (648, 3082728), (704, 2837511), (792, 2522232), (864, 2312046), (891, 2241984), (972, 2055152), (1056, 1891674), (1188, 1681488), (1296, 1541364), (1584, 1261116), (1728, 1156023), (1782, 1120992), (1944, 1027576), (2112, 945837), (2376, 840744), (2592, 770682), (2673, 747328), (3168, 630558), (3564, 560496), (3888, 513788), (4752, 420372), (5184, 385341), (5346, 373664), (6336, 315279), (7128, 280248), (7776, 256894), (9504, 210186), (10692, 186832), (11677, 171072), (14256, 140124), (15552, 128447), (19008, 105093), (21384, 93416), (23354, 85536), (28512, 70062), (35031, 57024), (42768, 46708)]