1771663992

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{24697}}^1$

素因数の和:24781

約数の個数: 96

約数和(自身を含む): 5236963920

約数和(自身を除く): 3465299928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 366, 392, 427, 488, 588, 732, 854, 1176, 1281, 1464, 1708, 2562, 2989, 3416, 5124, 5978, 8967, 10248, 11956, 17934, 23912, 24697, 35868, 49394, 71736, 74091, 98788, 148182, 172879, 197576, 296364, 345758, 518637, 592728, 691516, 1037274, 1210153, 1383032, 1506517, 2074548, 2420306, 3013034, 3630459, 4149096, 4519551, 4840612, 6026068, 7260918, 9039102, 9681224, 10545619, 12052136, 14521836, 18078204, 21091238, 29043672, 31636857, 36156408, 42182476, 63273714, 73819333, 84364952, 126547428, 147638666, 221457999, 253094856, 295277332, 442915998, 590554664, 885831996, 1771663992]

約数ペア:

[(1, 1771663992), (2, 885831996), (3, 590554664), (4, 442915998), (6, 295277332), (7, 253094856), (8, 221457999), (12, 147638666), (14, 126547428), (21, 84364952), (24, 73819333), (28, 63273714), (42, 42182476), (49, 36156408), (56, 31636857), (61, 29043672), (84, 21091238), (98, 18078204), (122, 14521836), (147, 12052136), (168, 10545619), (183, 9681224), (196, 9039102), (244, 7260918), (294, 6026068), (366, 4840612), (392, 4519551), (427, 4149096), (488, 3630459), (588, 3013034), (732, 2420306), (854, 2074548), (1176, 1506517), (1281, 1383032), (1464, 1210153), (1708, 1037274), (2562, 691516), (2989, 592728), (3416, 518637), (5124, 345758), (5978, 296364), (8967, 197576), (10248, 172879), (11956, 148182), (17934, 98788), (23912, 74091), (24697, 71736), (35868, 49394)]