12984338052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1256711}}^1$

素因数の和:1256769

約数の個数: 72

約数和(自身を含む): 38425226112

約数和(自身を除く): 25440888060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 1256711, 2513422, 3770133, 5026844, 7540266, 8796977, 11310399, 15080532, 17593954, 22620798, 26390931, 35187908, 45241596, 51525151, 52781862, 79172793, 103050302, 105563724, 154575453, 158345586, 206100604, 309150906, 316691172, 360676057, 463726359, 618301812, 721352114, 927452718, 1082028171, 1442704228, 1854905436, 2164056342, 3246084513, 4328112684, 6492169026, 12984338052]

約数ペア:

[(1, 12984338052), (2, 6492169026), (3, 4328112684), (4, 3246084513), (6, 2164056342), (7, 1854905436), (9, 1442704228), (12, 1082028171), (14, 927452718), (18, 721352114), (21, 618301812), (28, 463726359), (36, 360676057), (41, 316691172), (42, 309150906), (63, 206100604), (82, 158345586), (84, 154575453), (123, 105563724), (126, 103050302), (164, 79172793), (246, 52781862), (252, 51525151), (287, 45241596), (369, 35187908), (492, 26390931), (574, 22620798), (738, 17593954), (861, 15080532), (1148, 11310399), (1476, 8796977), (1722, 7540266), (2583, 5026844), (3444, 3770133), (5166, 2513422), (10332, 1256711)]