128450322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7129}}^1$

素因数の和:7168

約数の個数: 96

約数和(自身を含む): 373726080

約数和(自身を除く): 245275758

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 7129, 9009, 14258, 18018, 21387, 42774, 49903, 64161, 78419, 92677, 99806, 128322, 149709, 156838, 185354, 235257, 278031, 299418, 449127, 470514, 548933, 556062, 648739, 705771, 834093, 898254, 1019447, 1097866, 1297478, 1411542, 1646799, 1668186, 1946217, 2038894, 3058341, 3293598, 3892434, 4940397, 5838651, 6116682, 7136129, 9175023, 9880794, 11677302, 14272258, 18350046, 21408387, 42816774, 64225161, 128450322]

約数ペア:

[(1, 128450322), (2, 64225161), (3, 42816774), (6, 21408387), (7, 18350046), (9, 14272258), (11, 11677302), (13, 9880794), (14, 9175023), (18, 7136129), (21, 6116682), (22, 5838651), (26, 4940397), (33, 3892434), (39, 3293598), (42, 3058341), (63, 2038894), (66, 1946217), (77, 1668186), (78, 1646799), (91, 1411542), (99, 1297478), (117, 1097866), (126, 1019447), (143, 898254), (154, 834093), (182, 705771), (198, 648739), (231, 556062), (234, 548933), (273, 470514), (286, 449127), (429, 299418), (462, 278031), (546, 235257), (693, 185354), (819, 156838), (858, 149709), (1001, 128322), (1287, 99806), (1386, 92677), (1638, 78419), (2002, 64161), (2574, 49903), (3003, 42774), (6006, 21387), (7129, 18018), (9009, 14258)]