2381990976

素因数分解:

$2^6\times 3^5\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1703

約数の個数: 168

約数和(自身を含む): 7157943520

約数和(自身を除く): 4775952544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 144, 162, 192, 194, 216, 243, 288, 291, 324, 388, 432, 486, 576, 582, 648, 776, 864, 873, 972, 1164, 1296, 1552, 1579, 1728, 1746, 1944, 2328, 2592, 2619, 3104, 3158, 3492, 3888, 4656, 4737, 5184, 5238, 6208, 6316, 6984, 7776, 7857, 9312, 9474, 10476, 12632, 13968, 14211, 15552, 15714, 18624, 18948, 20952, 23571, 25264, 27936, 28422, 31428, 37896, 41904, 42633, 47142, 50528, 55872, 56844, 62856, 75792, 83808, 85266, 94284, 101056, 113688, 125712, 127899, 151584, 153163, 167616, 170532, 188568, 227376, 251424, 255798, 303168, 306326, 341064, 377136, 383697, 454752, 459489, 502848, 511596, 612652, 682128, 754272, 767394, 909504, 918978, 1023192, 1225304, 1364256, 1378467, 1508544, 1534788, 1837956, 2046384, 2450608, 2728512, 2756934, 3069576, 3675912, 4092768, 4135401, 4901216, 5513868, 6139152, 7351824, 8185536, 8270802, 9802432, 11027736, 12278304, 12406203, 14703648, 16541604, 22055472, 24556608, 24812406, 29407296, 33083208, 37218609, 44110944, 49624812, 66166416, 74437218, 88221888, 99249624, 132332832, 148874436, 198499248, 264665664, 297748872, 396998496, 595497744, 793996992, 1190995488, 2381990976]

約数ペア:

[(1, 2381990976), (2, 1190995488), (3, 793996992), (4, 595497744), (6, 396998496), (8, 297748872), (9, 264665664), (12, 198499248), (16, 148874436), (18, 132332832), (24, 99249624), (27, 88221888), (32, 74437218), (36, 66166416), (48, 49624812), (54, 44110944), (64, 37218609), (72, 33083208), (81, 29407296), (96, 24812406), (97, 24556608), (108, 22055472), (144, 16541604), (162, 14703648), (192, 12406203), (194, 12278304), (216, 11027736), (243, 9802432), (288, 8270802), (291, 8185536), (324, 7351824), (388, 6139152), (432, 5513868), (486, 4901216), (576, 4135401), (582, 4092768), (648, 3675912), (776, 3069576), (864, 2756934), (873, 2728512), (972, 2450608), (1164, 2046384), (1296, 1837956), (1552, 1534788), (1579, 1508544), (1728, 1378467), (1746, 1364256), (1944, 1225304), (2328, 1023192), (2592, 918978), (2619, 909504), (3104, 767394), (3158, 754272), (3492, 682128), (3888, 612652), (4656, 511596), (4737, 502848), (5184, 459489), (5238, 454752), (6208, 383697), (6316, 377136), (6984, 341064), (7776, 306326), (7857, 303168), (9312, 255798), (9474, 251424), (10476, 227376), (12632, 188568), (13968, 170532), (14211, 167616), (15552, 153163), (15714, 151584), (18624, 127899), (18948, 125712), (20952, 113688), (23571, 101056), (25264, 94284), (27936, 85266), (28422, 83808), (31428, 75792), (37896, 62856), (41904, 56844), (42633, 55872), (47142, 50528)]