25216875024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{72253}}^1$

素因数の和:72936

約数の個数: 80

約数和(自身を含む): 71174236224

約数和(自身を除く): 45957361200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 661, 1322, 1983, 2644, 3966, 5288, 7271, 7932, 10576, 14542, 15864, 21813, 29084, 31728, 43626, 58168, 72253, 87252, 116336, 144506, 174504, 216759, 289012, 349008, 433518, 578024, 794783, 867036, 1156048, 1589566, 1734072, 2384349, 3179132, 3468144, 4768698, 6358264, 9537396, 12716528, 19074792, 38149584, 47759233, 95518466, 143277699, 191036932, 286555398, 382073864, 525351563, 573110796, 764147728, 1050703126, 1146221592, 1576054689, 2101406252, 2292443184, 3152109378, 4202812504, 6304218756, 8405625008, 12608437512, 25216875024]

約数ペア:

[(1, 25216875024), (2, 12608437512), (3, 8405625008), (4, 6304218756), (6, 4202812504), (8, 3152109378), (11, 2292443184), (12, 2101406252), (16, 1576054689), (22, 1146221592), (24, 1050703126), (33, 764147728), (44, 573110796), (48, 525351563), (66, 382073864), (88, 286555398), (132, 191036932), (176, 143277699), (264, 95518466), (528, 47759233), (661, 38149584), (1322, 19074792), (1983, 12716528), (2644, 9537396), (3966, 6358264), (5288, 4768698), (7271, 3468144), (7932, 3179132), (10576, 2384349), (14542, 1734072), (15864, 1589566), (21813, 1156048), (29084, 867036), (31728, 794783), (43626, 578024), (58168, 433518), (72253, 349008), (87252, 289012), (116336, 216759), (144506, 174504)]