1121549364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4861}}^1$

素因数の和:4930

約数の個数: 144

約数和(自身を含む): 3344861520

約数和(自身を除く): 2223312156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 29, 34, 36, 39, 51, 52, 58, 68, 78, 87, 102, 116, 117, 153, 156, 174, 204, 221, 234, 261, 306, 348, 377, 442, 468, 493, 522, 612, 663, 754, 884, 986, 1044, 1131, 1326, 1479, 1508, 1972, 1989, 2262, 2652, 2958, 3393, 3978, 4437, 4524, 4861, 5916, 6409, 6786, 7956, 8874, 9722, 12818, 13572, 14583, 17748, 19227, 19444, 25636, 29166, 38454, 43749, 57681, 58332, 63193, 76908, 82637, 87498, 115362, 126386, 140969, 165274, 174996, 189579, 230724, 247911, 252772, 281938, 330548, 379158, 422907, 495822, 563876, 568737, 743733, 758316, 845814, 991644, 1074281, 1137474, 1268721, 1487466, 1691628, 1832597, 2148562, 2274948, 2396473, 2537442, 2974932, 3222843, 3665194, 4297124, 4792946, 5074884, 5497791, 6445686, 7189419, 7330388, 9585892, 9668529, 10995582, 12891372, 14378838, 16493373, 19337058, 21568257, 21991164, 28757676, 31154149, 32986746, 38674116, 43136514, 62308298, 65973492, 86273028, 93462447, 124616596, 186924894, 280387341, 373849788, 560774682, 1121549364]

約数ペア:

[(1, 1121549364), (2, 560774682), (3, 373849788), (4, 280387341), (6, 186924894), (9, 124616596), (12, 93462447), (13, 86273028), (17, 65973492), (18, 62308298), (26, 43136514), (29, 38674116), (34, 32986746), (36, 31154149), (39, 28757676), (51, 21991164), (52, 21568257), (58, 19337058), (68, 16493373), (78, 14378838), (87, 12891372), (102, 10995582), (116, 9668529), (117, 9585892), (153, 7330388), (156, 7189419), (174, 6445686), (204, 5497791), (221, 5074884), (234, 4792946), (261, 4297124), (306, 3665194), (348, 3222843), (377, 2974932), (442, 2537442), (468, 2396473), (493, 2274948), (522, 2148562), (612, 1832597), (663, 1691628), (754, 1487466), (884, 1268721), (986, 1137474), (1044, 1074281), (1131, 991644), (1326, 845814), (1479, 758316), (1508, 743733), (1972, 568737), (1989, 563876), (2262, 495822), (2652, 422907), (2958, 379158), (3393, 330548), (3978, 281938), (4437, 252772), (4524, 247911), (4861, 230724), (5916, 189579), (6409, 174996), (6786, 165274), (7956, 140969), (8874, 126386), (9722, 115362), (12818, 87498), (13572, 82637), (14583, 76908), (17748, 63193), (19227, 58332), (19444, 57681), (25636, 43749), (29166, 38454)]