550522112

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 1420465536

約数和(自身を除く): 869943424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 37, 38, 46, 56, 64, 74, 76, 92, 112, 128, 133, 148, 152, 161, 184, 224, 256, 259, 266, 296, 304, 322, 361, 368, 437, 448, 518, 532, 592, 608, 644, 703, 722, 736, 851, 874, 896, 1036, 1064, 1184, 1216, 1288, 1406, 1444, 1472, 1702, 1748, 1792, 2072, 2128, 2368, 2432, 2527, 2576, 2812, 2888, 2944, 3059, 3404, 3496, 4144, 4256, 4736, 4864, 4921, 5054, 5152, 5624, 5776, 5888, 5957, 6118, 6808, 6992, 8288, 8303, 8512, 9472, 9842, 10108, 10304, 11248, 11552, 11914, 12236, 13357, 13616, 13984, 16169, 16576, 16606, 17024, 19684, 20216, 20608, 22496, 23104, 23828, 24472, 26714, 27232, 27968, 32338, 33152, 33212, 34048, 39368, 40432, 41216, 44992, 46208, 47656, 48944, 53428, 54464, 55936, 58121, 64676, 66304, 66424, 78736, 80864, 89984, 92416, 93499, 95312, 97888, 106856, 108928, 111872, 113183, 116242, 129352, 132848, 157472, 161728, 179968, 186998, 190624, 195776, 213712, 217856, 226366, 232484, 258704, 265696, 307211, 314944, 323456, 373996, 381248, 391552, 427424, 452732, 464968, 517408, 531392, 614422, 629888, 646912, 747992, 762496, 783104, 854848, 905464, 929936, 1034816, 1062784, 1228844, 1259776, 1495984, 1524992, 1709696, 1810928, 1859872, 2069632, 2125568, 2150477, 2457688, 2991968, 3419392, 3621856, 3719744, 4139264, 4300954, 4915376, 5983936, 7243712, 7439488, 8601908, 9830752, 11967872, 14487424, 14878976, 17203816, 19661504, 23935744, 28974848, 34407632, 39323008, 68815264, 78646016, 137630528, 275261056, 550522112]

約数ペア:

[(1, 550522112), (2, 275261056), (4, 137630528), (7, 78646016), (8, 68815264), (14, 39323008), (16, 34407632), (19, 28974848), (23, 23935744), (28, 19661504), (32, 17203816), (37, 14878976), (38, 14487424), (46, 11967872), (56, 9830752), (64, 8601908), (74, 7439488), (76, 7243712), (92, 5983936), (112, 4915376), (128, 4300954), (133, 4139264), (148, 3719744), (152, 3621856), (161, 3419392), (184, 2991968), (224, 2457688), (256, 2150477), (259, 2125568), (266, 2069632), (296, 1859872), (304, 1810928), (322, 1709696), (361, 1524992), (368, 1495984), (437, 1259776), (448, 1228844), (518, 1062784), (532, 1034816), (592, 929936), (608, 905464), (644, 854848), (703, 783104), (722, 762496), (736, 747992), (851, 646912), (874, 629888), (896, 614422), (1036, 531392), (1064, 517408), (1184, 464968), (1216, 452732), (1288, 427424), (1406, 391552), (1444, 381248), (1472, 373996), (1702, 323456), (1748, 314944), (1792, 307211), (2072, 265696), (2128, 258704), (2368, 232484), (2432, 226366), (2527, 217856), (2576, 213712), (2812, 195776), (2888, 190624), (2944, 186998), (3059, 179968), (3404, 161728), (3496, 157472), (4144, 132848), (4256, 129352), (4736, 116242), (4864, 113183), (4921, 111872), (5054, 108928), (5152, 106856), (5624, 97888), (5776, 95312), (5888, 93499), (5957, 92416), (6118, 89984), (6808, 80864), (6992, 78736), (8288, 66424), (8303, 66304), (8512, 64676), (9472, 58121), (9842, 55936), (10108, 54464), (10304, 53428), (11248, 48944), (11552, 47656), (11914, 46208), (12236, 44992), (13357, 41216), (13616, 40432), (13984, 39368), (16169, 34048), (16576, 33212), (16606, 33152), (17024, 32338), (19684, 27968), (20216, 27232), (20608, 26714), (22496, 24472), (23104, 23828)]