305572014

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 786492720

約数和(自身を除く): 480920706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 73, 81, 87, 99, 146, 162, 174, 198, 219, 243, 261, 297, 319, 438, 486, 522, 594, 638, 657, 729, 783, 803, 891, 957, 1314, 1458, 1566, 1606, 1782, 1914, 1971, 2117, 2187, 2349, 2409, 2673, 2871, 3942, 4234, 4374, 4698, 4818, 5346, 5742, 5913, 6351, 6561, 7047, 7227, 8019, 8613, 11826, 12702, 13122, 14094, 14454, 16038, 17226, 17739, 19053, 21141, 21681, 23287, 24057, 25839, 35478, 38106, 42282, 43362, 46574, 48114, 51678, 53217, 57159, 63423, 65043, 69861, 72171, 77517, 106434, 114318, 126846, 130086, 139722, 144342, 155034, 159651, 171477, 190269, 195129, 209583, 232551, 319302, 342954, 380538, 390258, 419166, 465102, 478953, 514431, 585387, 628749, 697653, 957906, 1028862, 1170774, 1257498, 1395306, 1543293, 1756161, 1886247, 2092959, 3086586, 3512322, 3772494, 4185918, 4629879, 5268483, 5658741, 9259758, 10536966, 11317482, 13889637, 16976223, 27779274, 33952446, 50928669, 101857338, 152786007, 305572014]

約数ペア:

[(1, 305572014), (2, 152786007), (3, 101857338), (6, 50928669), (9, 33952446), (11, 27779274), (18, 16976223), (22, 13889637), (27, 11317482), (29, 10536966), (33, 9259758), (54, 5658741), (58, 5268483), (66, 4629879), (73, 4185918), (81, 3772494), (87, 3512322), (99, 3086586), (146, 2092959), (162, 1886247), (174, 1756161), (198, 1543293), (219, 1395306), (243, 1257498), (261, 1170774), (297, 1028862), (319, 957906), (438, 697653), (486, 628749), (522, 585387), (594, 514431), (638, 478953), (657, 465102), (729, 419166), (783, 390258), (803, 380538), (891, 342954), (957, 319302), (1314, 232551), (1458, 209583), (1566, 195129), (1606, 190269), (1782, 171477), (1914, 159651), (1971, 155034), (2117, 144342), (2187, 139722), (2349, 130086), (2409, 126846), (2673, 114318), (2871, 106434), (3942, 77517), (4234, 72171), (4374, 69861), (4698, 65043), (4818, 63423), (5346, 57159), (5742, 53217), (5913, 51678), (6351, 48114), (6561, 46574), (7047, 43362), (7227, 42282), (8019, 38106), (8613, 35478), (11826, 25839), (12702, 24057), (13122, 23287), (14094, 21681), (14454, 21141), (16038, 19053), (17226, 17739)]