551935692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:849

約数の個数: 216

約数和(自身を含む): 1831135488

約数和(自身を除く): 1279199796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 121, 126, 132, 138, 154, 161, 198, 207, 231, 242, 252, 253, 276, 308, 322, 363, 396, 414, 462, 483, 484, 506, 644, 693, 726, 759, 787, 828, 847, 924, 966, 1012, 1089, 1386, 1449, 1452, 1518, 1574, 1694, 1771, 1932, 2178, 2277, 2361, 2541, 2772, 2783, 2898, 3036, 3148, 3388, 3542, 4356, 4554, 4722, 5082, 5313, 5509, 5566, 5796, 7083, 7084, 7623, 8349, 8657, 9108, 9444, 10164, 10626, 11018, 11132, 14166, 15246, 15939, 16527, 16698, 17314, 18101, 19481, 21252, 22036, 25047, 25971, 28332, 30492, 31878, 33054, 33396, 34628, 36202, 38962, 49581, 50094, 51942, 54303, 58443, 60599, 63756, 66108, 72404, 77913, 77924, 95227, 99162, 100188, 103884, 108606, 116886, 121198, 126707, 155826, 162909, 175329, 181797, 190454, 198324, 199111, 217212, 233772, 242396, 253414, 285681, 311652, 325818, 350658, 363594, 380121, 380908, 398222, 506828, 545391, 571362, 597333, 651636, 666589, 701316, 727188, 760242, 796444, 857043, 1090782, 1140363, 1142724, 1194666, 1333178, 1393777, 1520484, 1714086, 1791999, 1999767, 2181564, 2190221, 2280726, 2389332, 2666356, 2787554, 3428172, 3583998, 3999534, 4181331, 4380442, 4561452, 5575108, 5999301, 6570663, 7167996, 7999068, 8362662, 8760884, 11998602, 12543993, 13141326, 15331547, 16725324, 19711989, 23997204, 25087986, 26282652, 30663094, 39423978, 45994641, 50175972, 61326188, 78847956, 91989282, 137983923, 183978564, 275967846, 551935692]

約数ペア:

[(1, 551935692), (2, 275967846), (3, 183978564), (4, 137983923), (6, 91989282), (7, 78847956), (9, 61326188), (11, 50175972), (12, 45994641), (14, 39423978), (18, 30663094), (21, 26282652), (22, 25087986), (23, 23997204), (28, 19711989), (33, 16725324), (36, 15331547), (42, 13141326), (44, 12543993), (46, 11998602), (63, 8760884), (66, 8362662), (69, 7999068), (77, 7167996), (84, 6570663), (92, 5999301), (99, 5575108), (121, 4561452), (126, 4380442), (132, 4181331), (138, 3999534), (154, 3583998), (161, 3428172), (198, 2787554), (207, 2666356), (231, 2389332), (242, 2280726), (252, 2190221), (253, 2181564), (276, 1999767), (308, 1791999), (322, 1714086), (363, 1520484), (396, 1393777), (414, 1333178), (462, 1194666), (483, 1142724), (484, 1140363), (506, 1090782), (644, 857043), (693, 796444), (726, 760242), (759, 727188), (787, 701316), (828, 666589), (847, 651636), (924, 597333), (966, 571362), (1012, 545391), (1089, 506828), (1386, 398222), (1449, 380908), (1452, 380121), (1518, 363594), (1574, 350658), (1694, 325818), (1771, 311652), (1932, 285681), (2178, 253414), (2277, 242396), (2361, 233772), (2541, 217212), (2772, 199111), (2783, 198324), (2898, 190454), (3036, 181797), (3148, 175329), (3388, 162909), (3542, 155826), (4356, 126707), (4554, 121198), (4722, 116886), (5082, 108606), (5313, 103884), (5509, 100188), (5566, 99162), (5796, 95227), (7083, 77924), (7084, 77913), (7623, 72404), (8349, 66108), (8657, 63756), (9108, 60599), (9444, 58443), (10164, 54303), (10626, 51942), (11018, 50094), (11132, 49581), (14166, 38962), (15246, 36202), (15939, 34628), (16527, 33396), (16698, 33054), (17314, 31878), (18101, 30492), (19481, 28332), (21252, 25971), (22036, 25047)]