68217664128

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{4243}}^1$

素因数の和:4690

約数の個数: 128

約数和(自身を含む): 183111624000

約数和(自身を除く): 114893959872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 281, 298, 384, 447, 562, 596, 843, 894, 1124, 1192, 1686, 1788, 2248, 2384, 3372, 3576, 4243, 4496, 4768, 6744, 7152, 8486, 8992, 9536, 12729, 13488, 14304, 16972, 17984, 19072, 25458, 26976, 28608, 33944, 35968, 41869, 50916, 53952, 57216, 67888, 83738, 101832, 107904, 125607, 135776, 167476, 203664, 251214, 271552, 334952, 407328, 502428, 543104, 632207, 669904, 814656, 1004856, 1192283, 1264414, 1339808, 1629312, 1896621, 2009712, 2384566, 2528828, 2679616, 3576849, 3793242, 4019424, 4769132, 5057656, 5359232, 7153698, 7586484, 8038848, 9538264, 10115312, 14307396, 15172968, 16077696, 19076528, 20230624, 28614792, 30345936, 38153056, 40461248, 57229584, 60691872, 76306112, 80922496, 114459168, 121383744, 152612224, 177650167, 228918336, 242767488, 355300334, 457836672, 532950501, 710600668, 1065901002, 1421201336, 2131802004, 2842402672, 4263604008, 5684805344, 8527208016, 11369610688, 17054416032, 22739221376, 34108832064, 68217664128]

約数ペア:

[(1, 68217664128), (2, 34108832064), (3, 22739221376), (4, 17054416032), (6, 11369610688), (8, 8527208016), (12, 5684805344), (16, 4263604008), (24, 2842402672), (32, 2131802004), (48, 1421201336), (64, 1065901002), (96, 710600668), (128, 532950501), (149, 457836672), (192, 355300334), (281, 242767488), (298, 228918336), (384, 177650167), (447, 152612224), (562, 121383744), (596, 114459168), (843, 80922496), (894, 76306112), (1124, 60691872), (1192, 57229584), (1686, 40461248), (1788, 38153056), (2248, 30345936), (2384, 28614792), (3372, 20230624), (3576, 19076528), (4243, 16077696), (4496, 15172968), (4768, 14307396), (6744, 10115312), (7152, 9538264), (8486, 8038848), (8992, 7586484), (9536, 7153698), (12729, 5359232), (13488, 5057656), (14304, 4769132), (16972, 4019424), (17984, 3793242), (19072, 3576849), (25458, 2679616), (26976, 2528828), (28608, 2384566), (33944, 2009712), (35968, 1896621), (41869, 1629312), (50916, 1339808), (53952, 1264414), (57216, 1192283), (67888, 1004856), (83738, 814656), (101832, 669904), (107904, 632207), (125607, 543104), (135776, 502428), (167476, 407328), (203664, 334952), (251214, 271552)]