121928688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1751

約数の個数: 120

約数和(自身を含む): 395559008

約数和(自身を除く): 273630320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1657, 1752, 2044, 2628, 3066, 3314, 3504, 4088, 4599, 4971, 5256, 6132, 6628, 8176, 9198, 9942, 10512, 11599, 12264, 13256, 14913, 18396, 19884, 23198, 24528, 26512, 29826, 34797, 36792, 39768, 46396, 59652, 69594, 73584, 79536, 92792, 104391, 119304, 120961, 139188, 185584, 208782, 238608, 241922, 278376, 362883, 417564, 483844, 556752, 725766, 835128, 846727, 967688, 1088649, 1451532, 1670256, 1693454, 1935376, 2177298, 2540181, 2903064, 3386908, 4354596, 5080362, 5806128, 6773816, 7620543, 8709192, 10160724, 13547632, 15241086, 17418384, 20321448, 30482172, 40642896, 60964344, 121928688]

約数ペア:

[(1, 121928688), (2, 60964344), (3, 40642896), (4, 30482172), (6, 20321448), (7, 17418384), (8, 15241086), (9, 13547632), (12, 10160724), (14, 8709192), (16, 7620543), (18, 6773816), (21, 5806128), (24, 5080362), (28, 4354596), (36, 3386908), (42, 2903064), (48, 2540181), (56, 2177298), (63, 1935376), (72, 1693454), (73, 1670256), (84, 1451532), (112, 1088649), (126, 967688), (144, 846727), (146, 835128), (168, 725766), (219, 556752), (252, 483844), (292, 417564), (336, 362883), (438, 278376), (504, 241922), (511, 238608), (584, 208782), (657, 185584), (876, 139188), (1008, 120961), (1022, 119304), (1168, 104391), (1314, 92792), (1533, 79536), (1657, 73584), (1752, 69594), (2044, 59652), (2628, 46396), (3066, 39768), (3314, 36792), (3504, 34797), (4088, 29826), (4599, 26512), (4971, 24528), (5256, 23198), (6132, 19884), (6628, 18396), (8176, 14913), (9198, 13256), (9942, 12264), (10512, 11599)]