509436384

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4992

約数の個数: 96

約数和(自身を含む): 1425392640

約数和(自身を除く): 915956256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 69, 92, 94, 96, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 736, 752, 1081, 1104, 1128, 1504, 2162, 2208, 2256, 3243, 4324, 4512, 4909, 6486, 8648, 9818, 12972, 14727, 17296, 19636, 25944, 29454, 34592, 39272, 51888, 58908, 78544, 103776, 112907, 117816, 157088, 225814, 230723, 235632, 338721, 451628, 461446, 471264, 677442, 692169, 903256, 922892, 1354884, 1384338, 1806512, 1845784, 2709768, 2768676, 3613024, 3691568, 5306629, 5419536, 5537352, 7383136, 10613258, 10839072, 11074704, 15919887, 21226516, 22149408, 31839774, 42453032, 63679548, 84906064, 127359096, 169812128, 254718192, 509436384]

約数ペア:

[(1, 509436384), (2, 254718192), (3, 169812128), (4, 127359096), (6, 84906064), (8, 63679548), (12, 42453032), (16, 31839774), (23, 22149408), (24, 21226516), (32, 15919887), (46, 11074704), (47, 10839072), (48, 10613258), (69, 7383136), (92, 5537352), (94, 5419536), (96, 5306629), (138, 3691568), (141, 3613024), (184, 2768676), (188, 2709768), (276, 1845784), (282, 1806512), (368, 1384338), (376, 1354884), (552, 922892), (564, 903256), (736, 692169), (752, 677442), (1081, 471264), (1104, 461446), (1128, 451628), (1504, 338721), (2162, 235632), (2208, 230723), (2256, 225814), (3243, 157088), (4324, 117816), (4512, 112907), (4909, 103776), (6486, 78544), (8648, 58908), (9818, 51888), (12972, 39272), (14727, 34592), (17296, 29454), (19636, 25944)]