2880639264

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{4357}}^1$

素因数の和:4538

約数の個数: 96

約数和(自身を含む): 7749012096

約数和(自身を除く): 4868372832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 97, 142, 194, 213, 284, 291, 388, 426, 568, 582, 776, 852, 1136, 1164, 1552, 1704, 2272, 2328, 3104, 3408, 4357, 4656, 6816, 6887, 8714, 9312, 13071, 13774, 17428, 20661, 26142, 27548, 34856, 41322, 52284, 55096, 69712, 82644, 104568, 110192, 139424, 165288, 209136, 220384, 309347, 330576, 418272, 422629, 618694, 661152, 845258, 928041, 1237388, 1267887, 1690516, 1856082, 2474776, 2535774, 3381032, 3712164, 4949552, 5071548, 6762064, 7424328, 9899104, 10143096, 13524128, 14848656, 20286192, 29697312, 30006659, 40572384, 60013318, 90019977, 120026636, 180039954, 240053272, 360079908, 480106544, 720159816, 960213088, 1440319632, 2880639264]

約数ペア:

[(1, 2880639264), (2, 1440319632), (3, 960213088), (4, 720159816), (6, 480106544), (8, 360079908), (12, 240053272), (16, 180039954), (24, 120026636), (32, 90019977), (48, 60013318), (71, 40572384), (96, 30006659), (97, 29697312), (142, 20286192), (194, 14848656), (213, 13524128), (284, 10143096), (291, 9899104), (388, 7424328), (426, 6762064), (568, 5071548), (582, 4949552), (776, 3712164), (852, 3381032), (1136, 2535774), (1164, 2474776), (1552, 1856082), (1704, 1690516), (2272, 1267887), (2328, 1237388), (3104, 928041), (3408, 845258), (4357, 661152), (4656, 618694), (6816, 422629), (6887, 418272), (8714, 330576), (9312, 309347), (13071, 220384), (13774, 209136), (17428, 165288), (20661, 139424), (26142, 110192), (27548, 104568), (34856, 82644), (41322, 69712), (52284, 55096)]