1555493148768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1350367}}^1$

素因数の和:1350477

約数の個数: 144

約数和(自身を含む): 4483697089536

約数和(自身を除く): 2928203940768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 169, 208, 213, 284, 312, 338, 416, 426, 507, 568, 624, 676, 852, 923, 1014, 1136, 1248, 1352, 1704, 1846, 2028, 2272, 2704, 2769, 3408, 3692, 4056, 5408, 5538, 6816, 7384, 8112, 11076, 11999, 14768, 16224, 22152, 23998, 29536, 35997, 44304, 47996, 71994, 88608, 95992, 143988, 191984, 287976, 383968, 575952, 1151904, 1350367, 2700734, 4051101, 5401468, 8102202, 10802936, 16204404, 17554771, 21605872, 32408808, 35109542, 43211744, 52664313, 64817616, 70219084, 95876057, 105328626, 129635232, 140438168, 191752114, 210657252, 228212023, 280876336, 287628171, 383504228, 421314504, 456424046, 561752672, 575256342, 684636069, 767008456, 842629008, 912848092, 1150512684, 1246388741, 1369272138, 1534016912, 1685258016, 1825696184, 2301025368, 2492777482, 2738544276, 3068033824, 3651392368, 3739166223, 4602050736, 4985554964, 5477088552, 7302784736, 7478332446, 9204101472, 9971109928, 10954177104, 14956664892, 16203053633, 19942219856, 21908354208, 29913329784, 32406107266, 39884439712, 48609160899, 59826659568, 64812214532, 97218321798, 119653319136, 129624429064, 194436643596, 259248858128, 388873287192, 518497716256, 777746574384, 1555493148768]

約数ペア:

[(1, 1555493148768), (2, 777746574384), (3, 518497716256), (4, 388873287192), (6, 259248858128), (8, 194436643596), (12, 129624429064), (13, 119653319136), (16, 97218321798), (24, 64812214532), (26, 59826659568), (32, 48609160899), (39, 39884439712), (48, 32406107266), (52, 29913329784), (71, 21908354208), (78, 19942219856), (96, 16203053633), (104, 14956664892), (142, 10954177104), (156, 9971109928), (169, 9204101472), (208, 7478332446), (213, 7302784736), (284, 5477088552), (312, 4985554964), (338, 4602050736), (416, 3739166223), (426, 3651392368), (507, 3068033824), (568, 2738544276), (624, 2492777482), (676, 2301025368), (852, 1825696184), (923, 1685258016), (1014, 1534016912), (1136, 1369272138), (1248, 1246388741), (1352, 1150512684), (1704, 912848092), (1846, 842629008), (2028, 767008456), (2272, 684636069), (2704, 575256342), (2769, 561752672), (3408, 456424046), (3692, 421314504), (4056, 383504228), (5408, 287628171), (5538, 280876336), (6816, 228212023), (7384, 210657252), (8112, 191752114), (11076, 140438168), (11999, 129635232), (14768, 105328626), (16224, 95876057), (22152, 70219084), (23998, 64817616), (29536, 52664313), (35997, 43211744), (44304, 35109542), (47996, 32408808), (71994, 21605872), (88608, 17554771), (95992, 16204404), (143988, 10802936), (191984, 8102202), (287976, 5401468), (383968, 4051101), (575952, 2700734), (1151904, 1350367)]