121315572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:830

約数の個数: 108

約数和(自身を含む): 360911460

約数和(自身を除く): 239595888

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 194, 196, 252, 291, 294, 388, 441, 582, 588, 679, 709, 873, 882, 1164, 1358, 1418, 1746, 1764, 2037, 2127, 2716, 2836, 3492, 4074, 4254, 4753, 4963, 6111, 6381, 8148, 8508, 9506, 9926, 12222, 12762, 14259, 14889, 19012, 19852, 24444, 25524, 28518, 29778, 34741, 42777, 44667, 57036, 59556, 68773, 69482, 85554, 89334, 104223, 137546, 138964, 171108, 178668, 206319, 208446, 275092, 312669, 412638, 416892, 481411, 618957, 625338, 825276, 962822, 1237914, 1250676, 1444233, 1925644, 2475828, 2888466, 3369877, 4332699, 5776932, 6739754, 8665398, 10109631, 13479508, 17330796, 20219262, 30328893, 40438524, 60657786, 121315572]

約数ペア:

[(1, 121315572), (2, 60657786), (3, 40438524), (4, 30328893), (6, 20219262), (7, 17330796), (9, 13479508), (12, 10109631), (14, 8665398), (18, 6739754), (21, 5776932), (28, 4332699), (36, 3369877), (42, 2888466), (49, 2475828), (63, 1925644), (84, 1444233), (97, 1250676), (98, 1237914), (126, 962822), (147, 825276), (194, 625338), (196, 618957), (252, 481411), (291, 416892), (294, 412638), (388, 312669), (441, 275092), (582, 208446), (588, 206319), (679, 178668), (709, 171108), (873, 138964), (882, 137546), (1164, 104223), (1358, 89334), (1418, 85554), (1746, 69482), (1764, 68773), (2037, 59556), (2127, 57036), (2716, 44667), (2836, 42777), (3492, 34741), (4074, 29778), (4254, 28518), (4753, 25524), (4963, 24444), (6111, 19852), (6381, 19012), (8148, 14889), (8508, 14259), (9506, 12762), (9926, 12222)]