385810128

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 280

約数和(自身を含む): 1275085056

約数和(自身を除く): 889274928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 97, 99, 108, 124, 132, 144, 162, 176, 186, 194, 198, 216, 243, 248, 264, 279, 291, 297, 324, 341, 372, 388, 396, 432, 486, 496, 528, 558, 582, 594, 648, 682, 729, 744, 776, 792, 837, 873, 891, 972, 1023, 1067, 1116, 1164, 1188, 1296, 1364, 1458, 1488, 1552, 1584, 1674, 1746, 1782, 1944, 2046, 2134, 2232, 2328, 2376, 2511, 2619, 2673, 2728, 2916, 3007, 3069, 3201, 3348, 3492, 3564, 3888, 4092, 4268, 4464, 4656, 4752, 5022, 5238, 5346, 5456, 5832, 6014, 6138, 6402, 6696, 6984, 7128, 7533, 7857, 8019, 8184, 8536, 9021, 9207, 9603, 10044, 10476, 10692, 11664, 12028, 12276, 12804, 13392, 13968, 14256, 15066, 15714, 16038, 16368, 17072, 18042, 18414, 19206, 20088, 20952, 21384, 22599, 23571, 24056, 24552, 25608, 27063, 27621, 28809, 30132, 31428, 32076, 33077, 36084, 36828, 38412, 40176, 41904, 42768, 45198, 47142, 48112, 49104, 51216, 54126, 55242, 57618, 60264, 62856, 64152, 66154, 70713, 72168, 73656, 76824, 81189, 82863, 86427, 90396, 94284, 99231, 108252, 110484, 115236, 120528, 125712, 128304, 132308, 141426, 144336, 147312, 153648, 162378, 165726, 172854, 180792, 188568, 198462, 216504, 220968, 230472, 243567, 248589, 259281, 264616, 282852, 297693, 324756, 331452, 345708, 361584, 377136, 396924, 433008, 441936, 460944, 487134, 497178, 518562, 529232, 565704, 595386, 649512, 662904, 691416, 730701, 777843, 793848, 893079, 974268, 994356, 1037124, 1131408, 1190772, 1299024, 1325808, 1382832, 1461402, 1555686, 1587696, 1786158, 1948536, 1988712, 2074248, 2192103, 2381544, 2679237, 2922804, 3111372, 3572316, 3897072, 3977424, 4148496, 4384206, 4763088, 5358474, 5845608, 6222744, 7144632, 8037711, 8768412, 10716948, 11691216, 12445488, 14289264, 16075422, 17536824, 21433896, 24113133, 32150844, 35073648, 42867792, 48226266, 64301688, 96452532, 128603376, 192905064, 385810128]

約数ペア:

[(1, 385810128), (2, 192905064), (3, 128603376), (4, 96452532), (6, 64301688), (8, 48226266), (9, 42867792), (11, 35073648), (12, 32150844), (16, 24113133), (18, 21433896), (22, 17536824), (24, 16075422), (27, 14289264), (31, 12445488), (33, 11691216), (36, 10716948), (44, 8768412), (48, 8037711), (54, 7144632), (62, 6222744), (66, 5845608), (72, 5358474), (81, 4763088), (88, 4384206), (93, 4148496), (97, 3977424), (99, 3897072), (108, 3572316), (124, 3111372), (132, 2922804), (144, 2679237), (162, 2381544), (176, 2192103), (186, 2074248), (194, 1988712), (198, 1948536), (216, 1786158), (243, 1587696), (248, 1555686), (264, 1461402), (279, 1382832), (291, 1325808), (297, 1299024), (324, 1190772), (341, 1131408), (372, 1037124), (388, 994356), (396, 974268), (432, 893079), (486, 793848), (496, 777843), (528, 730701), (558, 691416), (582, 662904), (594, 649512), (648, 595386), (682, 565704), (729, 529232), (744, 518562), (776, 497178), (792, 487134), (837, 460944), (873, 441936), (891, 433008), (972, 396924), (1023, 377136), (1067, 361584), (1116, 345708), (1164, 331452), (1188, 324756), (1296, 297693), (1364, 282852), (1458, 264616), (1488, 259281), (1552, 248589), (1584, 243567), (1674, 230472), (1746, 220968), (1782, 216504), (1944, 198462), (2046, 188568), (2134, 180792), (2232, 172854), (2328, 165726), (2376, 162378), (2511, 153648), (2619, 147312), (2673, 144336), (2728, 141426), (2916, 132308), (3007, 128304), (3069, 125712), (3201, 120528), (3348, 115236), (3492, 110484), (3564, 108252), (3888, 99231), (4092, 94284), (4268, 90396), (4464, 86427), (4656, 82863), (4752, 81189), (5022, 76824), (5238, 73656), (5346, 72168), (5456, 70713), (5832, 66154), (6014, 64152), (6138, 62856), (6402, 60264), (6696, 57618), (6984, 55242), (7128, 54126), (7533, 51216), (7857, 49104), (8019, 48112), (8184, 47142), (8536, 45198), (9021, 42768), (9207, 41904), (9603, 40176), (10044, 38412), (10476, 36828), (10692, 36084), (11664, 33077), (12028, 32076), (12276, 31428), (12804, 30132), (13392, 28809), (13968, 27621), (14256, 27063), (15066, 25608), (15714, 24552), (16038, 24056), (16368, 23571), (17072, 22599), (18042, 21384), (18414, 20952), (19206, 20088)]