8128940707118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1025137}}^1$

素因数の和:1025350

約数の個数: 96

約数和(自身を含む): 15916177772544

約数和(自身を除く): 7787237065426

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 151, 154, 217, 242, 302, 341, 434, 682, 847, 1057, 1661, 1694, 2114, 2387, 3322, 3751, 4681, 4774, 7502, 9362, 11627, 18271, 23254, 26257, 32767, 36542, 51491, 52514, 65534, 102982, 127897, 255794, 360437, 566401, 720874, 1025137, 1132802, 2050274, 3964807, 7175959, 7929614, 11276507, 14351918, 22553014, 31779247, 63558494, 78935549, 124041577, 154795687, 157871098, 222454729, 248083154, 309591374, 349571717, 444909458, 699143434, 868291039, 1083569809, 1702752557, 1736582078, 2167139618, 2447002019, 3405505114, 3845288887, 4798666297, 4894004038, 7690577774, 9597332594, 11919267899, 18730278127, 23838535798, 26917022209, 33590664079, 37460556254, 52785329267, 53834044418, 67181328158, 105570658534, 131111946889, 262223893778, 369497304869, 580638621937, 738994609738, 1161277243874, 4064470353559, 8128940707118]

約数ペア:

[(1, 8128940707118), (2, 4064470353559), (7, 1161277243874), (11, 738994609738), (14, 580638621937), (22, 369497304869), (31, 262223893778), (62, 131111946889), (77, 105570658534), (121, 67181328158), (151, 53834044418), (154, 52785329267), (217, 37460556254), (242, 33590664079), (302, 26917022209), (341, 23838535798), (434, 18730278127), (682, 11919267899), (847, 9597332594), (1057, 7690577774), (1661, 4894004038), (1694, 4798666297), (2114, 3845288887), (2387, 3405505114), (3322, 2447002019), (3751, 2167139618), (4681, 1736582078), (4774, 1702752557), (7502, 1083569809), (9362, 868291039), (11627, 699143434), (18271, 444909458), (23254, 349571717), (26257, 309591374), (32767, 248083154), (36542, 222454729), (51491, 157871098), (52514, 154795687), (65534, 124041577), (102982, 78935549), (127897, 63558494), (255794, 31779247), (360437, 22553014), (566401, 14351918), (720874, 11276507), (1025137, 7929614), (1132802, 7175959), (2050274, 3964807)]