845989584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11527}}^1$

素因数の和:11688

約数の個数: 80

約数和(自身を含む): 2401512960

約数和(自身を除く): 1555523376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 528, 556, 834, 1112, 1529, 1668, 2224, 3058, 3336, 4587, 6116, 6672, 9174, 11527, 12232, 18348, 23054, 24464, 34581, 36696, 46108, 69162, 73392, 92216, 126797, 138324, 184432, 253594, 276648, 380391, 507188, 553296, 760782, 1014376, 1521564, 1602253, 2028752, 3043128, 3204506, 4806759, 6086256, 6409012, 9613518, 12818024, 17624783, 19227036, 25636048, 35249566, 38454072, 52874349, 70499132, 76908144, 105748698, 140998264, 211497396, 281996528, 422994792, 845989584]

約数ペア:

[(1, 845989584), (2, 422994792), (3, 281996528), (4, 211497396), (6, 140998264), (8, 105748698), (11, 76908144), (12, 70499132), (16, 52874349), (22, 38454072), (24, 35249566), (33, 25636048), (44, 19227036), (48, 17624783), (66, 12818024), (88, 9613518), (132, 6409012), (139, 6086256), (176, 4806759), (264, 3204506), (278, 3043128), (417, 2028752), (528, 1602253), (556, 1521564), (834, 1014376), (1112, 760782), (1529, 553296), (1668, 507188), (2224, 380391), (3058, 276648), (3336, 253594), (4587, 184432), (6116, 138324), (6672, 126797), (9174, 92216), (11527, 73392), (12232, 69162), (18348, 46108), (23054, 36696), (24464, 34581)]