770899008

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19211}}^1$

素因数の和:19256

約数の個数: 112

約数和(自身を含む): 2342327040

約数和(自身を除く): 1571428032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 6688, 10032, 13376, 19211, 20064, 38422, 40128, 57633, 76844, 115266, 153688, 211321, 230532, 307376, 365009, 422642, 461064, 614752, 633963, 730018, 845284, 922128, 1095027, 1229504, 1267926, 1460036, 1690568, 1844256, 2190054, 2535852, 2920072, 3381136, 3688512, 4015099, 4380108, 5071704, 5840144, 6762272, 8030198, 8760216, 10143408, 11680288, 12045297, 13524544, 16060396, 17520432, 20286816, 23360576, 24090594, 32120792, 35040864, 40573632, 48181188, 64241584, 70081728, 96362376, 128483168, 192724752, 256966336, 385449504, 770899008]

約数ペア:

[(1, 770899008), (2, 385449504), (3, 256966336), (4, 192724752), (6, 128483168), (8, 96362376), (11, 70081728), (12, 64241584), (16, 48181188), (19, 40573632), (22, 35040864), (24, 32120792), (32, 24090594), (33, 23360576), (38, 20286816), (44, 17520432), (48, 16060396), (57, 13524544), (64, 12045297), (66, 11680288), (76, 10143408), (88, 8760216), (96, 8030198), (114, 6762272), (132, 5840144), (152, 5071704), (176, 4380108), (192, 4015099), (209, 3688512), (228, 3381136), (264, 2920072), (304, 2535852), (352, 2190054), (418, 1844256), (456, 1690568), (528, 1460036), (608, 1267926), (627, 1229504), (704, 1095027), (836, 922128), (912, 845284), (1056, 730018), (1216, 633963), (1254, 614752), (1672, 461064), (1824, 422642), (2112, 365009), (2508, 307376), (3344, 230532), (3648, 211321), (5016, 153688), (6688, 115266), (10032, 76844), (13376, 57633), (19211, 40128), (20064, 38422)]