1564129248

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 216

約数和(自身を含む): 4775828904

約数和(自身を除く): 3211699656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 352, 361, 363, 373, 418, 456, 484, 528, 608, 627, 722, 726, 746, 836, 912, 968, 1056, 1083, 1119, 1254, 1444, 1452, 1492, 1672, 1824, 1936, 2166, 2238, 2299, 2508, 2888, 2904, 2984, 3344, 3872, 3971, 4103, 4332, 4476, 4598, 5016, 5776, 5808, 5968, 6688, 6897, 7087, 7942, 8206, 8664, 8952, 9196, 10032, 11552, 11616, 11913, 11936, 12309, 13794, 14174, 15884, 16412, 17328, 17904, 18392, 20064, 21261, 23826, 24618, 27588, 28348, 31768, 32824, 34656, 35808, 36784, 42522, 43681, 45133, 47652, 49236, 55176, 56696, 63536, 65648, 73568, 77957, 85044, 87362, 90266, 95304, 98472, 110352, 113392, 127072, 131043, 131296, 134653, 135399, 155914, 170088, 174724, 180532, 190608, 196944, 220704, 226784, 233871, 262086, 269306, 270798, 311828, 340176, 349448, 361064, 381216, 393888, 403959, 467742, 524172, 538612, 541596, 623656, 680352, 698896, 722128, 807918, 857527, 935484, 1048344, 1077224, 1083192, 1247312, 1397792, 1444256, 1481183, 1615836, 1715054, 1870968, 2096688, 2154448, 2166384, 2494624, 2572581, 2962366, 3231672, 3430108, 3741936, 4193376, 4308896, 4332768, 4443549, 5145162, 5924732, 6463344, 6860216, 7483872, 8887098, 10290324, 11849464, 12926688, 13720432, 16293013, 17774196, 20580648, 23698928, 27440864, 32586026, 35548392, 41161296, 47397856, 48879039, 65172052, 71096784, 82322592, 97758078, 130344104, 142193568, 195516156, 260688208, 391032312, 521376416, 782064624, 1564129248]

約数ペア:

[(1, 1564129248), (2, 782064624), (3, 521376416), (4, 391032312), (6, 260688208), (8, 195516156), (11, 142193568), (12, 130344104), (16, 97758078), (19, 82322592), (22, 71096784), (24, 65172052), (32, 48879039), (33, 47397856), (38, 41161296), (44, 35548392), (48, 32586026), (57, 27440864), (66, 23698928), (76, 20580648), (88, 17774196), (96, 16293013), (114, 13720432), (121, 12926688), (132, 11849464), (152, 10290324), (176, 8887098), (209, 7483872), (228, 6860216), (242, 6463344), (264, 5924732), (304, 5145162), (352, 4443549), (361, 4332768), (363, 4308896), (373, 4193376), (418, 3741936), (456, 3430108), (484, 3231672), (528, 2962366), (608, 2572581), (627, 2494624), (722, 2166384), (726, 2154448), (746, 2096688), (836, 1870968), (912, 1715054), (968, 1615836), (1056, 1481183), (1083, 1444256), (1119, 1397792), (1254, 1247312), (1444, 1083192), (1452, 1077224), (1492, 1048344), (1672, 935484), (1824, 857527), (1936, 807918), (2166, 722128), (2238, 698896), (2299, 680352), (2508, 623656), (2888, 541596), (2904, 538612), (2984, 524172), (3344, 467742), (3872, 403959), (3971, 393888), (4103, 381216), (4332, 361064), (4476, 349448), (4598, 340176), (5016, 311828), (5776, 270798), (5808, 269306), (5968, 262086), (6688, 233871), (6897, 226784), (7087, 220704), (7942, 196944), (8206, 190608), (8664, 180532), (8952, 174724), (9196, 170088), (10032, 155914), (11552, 135399), (11616, 134653), (11913, 131296), (11936, 131043), (12309, 127072), (13794, 113392), (14174, 110352), (15884, 98472), (16412, 95304), (17328, 90266), (17904, 87362), (18392, 85044), (20064, 77957), (21261, 73568), (23826, 65648), (24618, 63536), (27588, 56696), (28348, 55176), (31768, 49236), (32824, 47652), (34656, 45133), (35808, 43681), (36784, 42522)]