168984263552

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1753}}^1\times {\mathrm{3049}}^1$

素因数の和:4848

約数の個数: 128

約数和(自身を含む): 381968580000

約数和(自身を除く): 212984316448

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1753, 1976, 2432, 3049, 3506, 3952, 6098, 7012, 7904, 12196, 14024, 15808, 22789, 24392, 28048, 31616, 33307, 39637, 45578, 48784, 56096, 57931, 66614, 79274, 91156, 97568, 112192, 115862, 133228, 158548, 182312, 195136, 224384, 231724, 266456, 317096, 364624, 390272, 432991, 463448, 532912, 634192, 729248, 753103, 865982, 926896, 1065824, 1268384, 1458496, 1506206, 1731964, 1853792, 2131648, 2536768, 2916992, 3012412, 3463928, 3707584, 4263296, 5073536, 5344897, 6024824, 6927856, 7415168, 10689794, 12049648, 13855712, 21379588, 24099296, 27711424, 42759176, 48198592, 55422848, 69483661, 85518352, 96397184, 101553043, 138967322, 171036704, 203106086, 277934644, 342073408, 406212172, 555869288, 684146816, 812424344, 1111738576, 1320189559, 1624848688, 2223477152, 2640379118, 3249697376, 4446954304, 5280758236, 6499394752, 8893908608, 10561516472, 12998789504, 21123032944, 42246065888, 84492131776, 168984263552]

約数ペア:

[(1, 168984263552), (2, 84492131776), (4, 42246065888), (8, 21123032944), (13, 12998789504), (16, 10561516472), (19, 8893908608), (26, 6499394752), (32, 5280758236), (38, 4446954304), (52, 3249697376), (64, 2640379118), (76, 2223477152), (104, 1624848688), (128, 1320189559), (152, 1111738576), (208, 812424344), (247, 684146816), (304, 555869288), (416, 406212172), (494, 342073408), (608, 277934644), (832, 203106086), (988, 171036704), (1216, 138967322), (1664, 101553043), (1753, 96397184), (1976, 85518352), (2432, 69483661), (3049, 55422848), (3506, 48198592), (3952, 42759176), (6098, 27711424), (7012, 24099296), (7904, 21379588), (12196, 13855712), (14024, 12049648), (15808, 10689794), (22789, 7415168), (24392, 6927856), (28048, 6024824), (31616, 5344897), (33307, 5073536), (39637, 4263296), (45578, 3707584), (48784, 3463928), (56096, 3012412), (57931, 2916992), (66614, 2536768), (79274, 2131648), (91156, 1853792), (97568, 1731964), (112192, 1506206), (115862, 1458496), (133228, 1268384), (158548, 1065824), (182312, 926896), (195136, 865982), (224384, 753103), (231724, 729248), (266456, 634192), (317096, 532912), (364624, 463448), (390272, 432991)]