18417632256

素因数分解:

$2^{10}\times 3^4\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1218

約数の個数: 220

約数和(自身を含む): 55292655132

約数和(自身を除く): 36875022876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 233, 256, 288, 324, 384, 432, 466, 512, 576, 648, 699, 768, 864, 932, 953, 1024, 1152, 1296, 1398, 1536, 1728, 1864, 1906, 2097, 2304, 2592, 2796, 2859, 3072, 3456, 3728, 3812, 4194, 4608, 5184, 5592, 5718, 6291, 6912, 7456, 7624, 8388, 8577, 9216, 10368, 11184, 11436, 12582, 13824, 14912, 15248, 16776, 17154, 18873, 20736, 22368, 22872, 25164, 25731, 27648, 29824, 30496, 33552, 34308, 37746, 41472, 44736, 45744, 50328, 51462, 59648, 60992, 67104, 68616, 75492, 77193, 82944, 89472, 91488, 100656, 102924, 119296, 121984, 134208, 137232, 150984, 154386, 178944, 182976, 201312, 205848, 222049, 238592, 243968, 268416, 274464, 301968, 308772, 357888, 365952, 402624, 411696, 444098, 487936, 536832, 548928, 603936, 617544, 666147, 715776, 731904, 805248, 823392, 888196, 975872, 1073664, 1097856, 1207872, 1235088, 1332294, 1463808, 1610496, 1646784, 1776392, 1998441, 2147328, 2195712, 2415744, 2470176, 2664588, 2927616, 3220992, 3293568, 3552784, 3996882, 4391424, 4831488, 4940352, 5329176, 5995323, 6441984, 6587136, 7105568, 7993764, 8782848, 9662976, 9880704, 10658352, 11990646, 13174272, 14211136, 15987528, 17985969, 19325952, 19761408, 21316704, 23981292, 26348544, 28422272, 31975056, 35971938, 39522816, 42633408, 47962584, 56844544, 63950112, 71943876, 79045632, 85266816, 95925168, 113689088, 127900224, 143887752, 170533632, 191850336, 227378176, 255800448, 287775504, 341067264, 383700672, 511600896, 575551008, 682134528, 767401344, 1023201792, 1151102016, 1534802688, 2046403584, 2302204032, 3069605376, 4604408064, 6139210752, 9208816128, 18417632256]

約数ペア:

[(1, 18417632256), (2, 9208816128), (3, 6139210752), (4, 4604408064), (6, 3069605376), (8, 2302204032), (9, 2046403584), (12, 1534802688), (16, 1151102016), (18, 1023201792), (24, 767401344), (27, 682134528), (32, 575551008), (36, 511600896), (48, 383700672), (54, 341067264), (64, 287775504), (72, 255800448), (81, 227378176), (96, 191850336), (108, 170533632), (128, 143887752), (144, 127900224), (162, 113689088), (192, 95925168), (216, 85266816), (233, 79045632), (256, 71943876), (288, 63950112), (324, 56844544), (384, 47962584), (432, 42633408), (466, 39522816), (512, 35971938), (576, 31975056), (648, 28422272), (699, 26348544), (768, 23981292), (864, 21316704), (932, 19761408), (953, 19325952), (1024, 17985969), (1152, 15987528), (1296, 14211136), (1398, 13174272), (1536, 11990646), (1728, 10658352), (1864, 9880704), (1906, 9662976), (2097, 8782848), (2304, 7993764), (2592, 7105568), (2796, 6587136), (2859, 6441984), (3072, 5995323), (3456, 5329176), (3728, 4940352), (3812, 4831488), (4194, 4391424), (4608, 3996882), (5184, 3552784), (5592, 3293568), (5718, 3220992), (6291, 2927616), (6912, 2664588), (7456, 2470176), (7624, 2415744), (8388, 2195712), (8577, 2147328), (9216, 1998441), (10368, 1776392), (11184, 1646784), (11436, 1610496), (12582, 1463808), (13824, 1332294), (14912, 1235088), (15248, 1207872), (16776, 1097856), (17154, 1073664), (18873, 975872), (20736, 888196), (22368, 823392), (22872, 805248), (25164, 731904), (25731, 715776), (27648, 666147), (29824, 617544), (30496, 603936), (33552, 548928), (34308, 536832), (37746, 487936), (41472, 444098), (44736, 411696), (45744, 402624), (50328, 365952), (51462, 357888), (59648, 308772), (60992, 301968), (67104, 274464), (68616, 268416), (75492, 243968), (77193, 238592), (82944, 222049), (89472, 205848), (91488, 201312), (100656, 182976), (102924, 178944), (119296, 154386), (121984, 150984), (134208, 137232)]