649225632

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4423}}^1$

素因数の和:4586

約数の個数: 96

約数和(自身を含む): 1872944640

約数和(自身を除く): 1223719008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 139, 176, 264, 278, 352, 417, 528, 556, 834, 1056, 1112, 1529, 1668, 2224, 3058, 3336, 4423, 4448, 4587, 6116, 6672, 8846, 9174, 12232, 13269, 13344, 17692, 18348, 24464, 26538, 35384, 36696, 48653, 48928, 53076, 70768, 73392, 97306, 106152, 141536, 145959, 146784, 194612, 212304, 291918, 389224, 424608, 583836, 614797, 778448, 1167672, 1229594, 1556896, 1844391, 2335344, 2459188, 3688782, 4670688, 4918376, 6762767, 7377564, 9836752, 13525534, 14755128, 19673504, 20288301, 27051068, 29510256, 40576602, 54102136, 59020512, 81153204, 108204272, 162306408, 216408544, 324612816, 649225632]

約数ペア:

[(1, 649225632), (2, 324612816), (3, 216408544), (4, 162306408), (6, 108204272), (8, 81153204), (11, 59020512), (12, 54102136), (16, 40576602), (22, 29510256), (24, 27051068), (32, 20288301), (33, 19673504), (44, 14755128), (48, 13525534), (66, 9836752), (88, 7377564), (96, 6762767), (132, 4918376), (139, 4670688), (176, 3688782), (264, 2459188), (278, 2335344), (352, 1844391), (417, 1556896), (528, 1229594), (556, 1167672), (834, 778448), (1056, 614797), (1112, 583836), (1529, 424608), (1668, 389224), (2224, 291918), (3058, 212304), (3336, 194612), (4423, 146784), (4448, 145959), (4587, 141536), (6116, 106152), (6672, 97306), (8846, 73392), (9174, 70768), (12232, 53076), (13269, 48928), (13344, 48653), (17692, 36696), (18348, 35384), (24464, 26538)]