285220536

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 727816320

約数和(自身を除く): 442595784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 131, 166, 249, 262, 332, 393, 498, 524, 664, 786, 996, 1048, 1093, 1572, 1992, 2186, 3144, 3279, 4372, 6558, 8744, 10873, 13116, 21746, 26232, 32619, 43492, 65238, 86984, 90719, 130476, 143183, 181438, 260952, 272157, 286366, 362876, 429549, 544314, 572732, 725752, 859098, 1088628, 1145464, 1718196, 2177256, 3436392, 11884189, 23768378, 35652567, 47536756, 71305134, 95073512, 142610268, 285220536]

約数ペア:

[(1, 285220536), (2, 142610268), (3, 95073512), (4, 71305134), (6, 47536756), (8, 35652567), (12, 23768378), (24, 11884189), (83, 3436392), (131, 2177256), (166, 1718196), (249, 1145464), (262, 1088628), (332, 859098), (393, 725752), (498, 572732), (524, 544314), (664, 429549), (786, 362876), (996, 286366), (1048, 272157), (1093, 260952), (1572, 181438), (1992, 143183), (2186, 130476), (3144, 90719), (3279, 86984), (4372, 65238), (6558, 43492), (8744, 32619), (10873, 26232), (13116, 21746)]