325745856

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 168

約数和(自身を含む): 969572864

約数和(自身を除く): 643827008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 73, 96, 122, 127, 144, 146, 183, 192, 219, 244, 254, 288, 292, 366, 381, 438, 488, 508, 549, 576, 584, 657, 732, 762, 876, 976, 1016, 1098, 1143, 1168, 1314, 1464, 1524, 1752, 1952, 2032, 2196, 2286, 2336, 2628, 2928, 3048, 3504, 3904, 4064, 4392, 4453, 4572, 4672, 5256, 5856, 6096, 7008, 7747, 8128, 8784, 8906, 9144, 9271, 10512, 11712, 12192, 13359, 14016, 15494, 17568, 17812, 18288, 18542, 21024, 23241, 24384, 26718, 27813, 30988, 35136, 35624, 36576, 37084, 40077, 42048, 46482, 53436, 55626, 61976, 69723, 71248, 73152, 74168, 80154, 83439, 92964, 106872, 111252, 123952, 139446, 142496, 148336, 160308, 166878, 185928, 213744, 222504, 247904, 278892, 284992, 296672, 320616, 333756, 371856, 427488, 445008, 495808, 557784, 565531, 593344, 641232, 667512, 743712, 854976, 890016, 1115568, 1131062, 1282464, 1335024, 1487424, 1696593, 1780032, 2231136, 2262124, 2564928, 2670048, 3393186, 4462272, 4524248, 5089779, 5340096, 6786372, 9048496, 10179558, 13572744, 18096992, 20359116, 27145488, 36193984, 40718232, 54290976, 81436464, 108581952, 162872928, 325745856]

約数ペア:

[(1, 325745856), (2, 162872928), (3, 108581952), (4, 81436464), (6, 54290976), (8, 40718232), (9, 36193984), (12, 27145488), (16, 20359116), (18, 18096992), (24, 13572744), (32, 10179558), (36, 9048496), (48, 6786372), (61, 5340096), (64, 5089779), (72, 4524248), (73, 4462272), (96, 3393186), (122, 2670048), (127, 2564928), (144, 2262124), (146, 2231136), (183, 1780032), (192, 1696593), (219, 1487424), (244, 1335024), (254, 1282464), (288, 1131062), (292, 1115568), (366, 890016), (381, 854976), (438, 743712), (488, 667512), (508, 641232), (549, 593344), (576, 565531), (584, 557784), (657, 495808), (732, 445008), (762, 427488), (876, 371856), (976, 333756), (1016, 320616), (1098, 296672), (1143, 284992), (1168, 278892), (1314, 247904), (1464, 222504), (1524, 213744), (1752, 185928), (1952, 166878), (2032, 160308), (2196, 148336), (2286, 142496), (2336, 139446), (2628, 123952), (2928, 111252), (3048, 106872), (3504, 92964), (3904, 83439), (4064, 80154), (4392, 74168), (4453, 73152), (4572, 71248), (4672, 69723), (5256, 61976), (5856, 55626), (6096, 53436), (7008, 46482), (7747, 42048), (8128, 40077), (8784, 37084), (8906, 36576), (9144, 35624), (9271, 35136), (10512, 30988), (11712, 27813), (12192, 26718), (13359, 24384), (14016, 23241), (15494, 21024), (17568, 18542), (17812, 18288)]