15697924736

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2549}}^1\times {\mathrm{3701}}^1$

素因数の和:6277

約数の個数: 64

約数和(自身を含む): 33701157000

約数和(自身を除く): 18003232264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2549, 3701, 5098, 7402, 10196, 14804, 20392, 29608, 33137, 40784, 48113, 59216, 66274, 81568, 96226, 118432, 132548, 163136, 192452, 236864, 265096, 326272, 384904, 473728, 530192, 769808, 1060384, 1539616, 2120768, 3079232, 4241536, 6158464, 9433849, 18867698, 37735396, 75470792, 122640037, 150941584, 245280074, 301883168, 490560148, 603766336, 981120296, 1207532672, 1962240592, 3924481184, 7848962368, 15697924736]

約数ペア:

[(1, 15697924736), (2, 7848962368), (4, 3924481184), (8, 1962240592), (13, 1207532672), (16, 981120296), (26, 603766336), (32, 490560148), (52, 301883168), (64, 245280074), (104, 150941584), (128, 122640037), (208, 75470792), (416, 37735396), (832, 18867698), (1664, 9433849), (2549, 6158464), (3701, 4241536), (5098, 3079232), (7402, 2120768), (10196, 1539616), (14804, 1060384), (20392, 769808), (29608, 530192), (33137, 473728), (40784, 384904), (48113, 326272), (59216, 265096), (66274, 236864), (81568, 192452), (96226, 163136), (118432, 132548)]