16231859712

素因数分解:

$2^9\times 3^2\times {\mathrm{53}}^1\times {\mathrm{66463}}^1$

素因数の和:66540

約数の個数: 120

約数和(自身を含む): 47730855744

約数和(自身を除く): 31498996032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 512, 576, 636, 768, 848, 954, 1152, 1272, 1536, 1696, 1908, 2304, 2544, 3392, 3816, 4608, 5088, 6784, 7632, 10176, 13568, 15264, 20352, 27136, 30528, 40704, 61056, 66463, 81408, 122112, 132926, 199389, 244224, 265852, 398778, 531704, 598167, 797556, 1063408, 1196334, 1595112, 2126816, 2392668, 3190224, 3522539, 4253632, 4785336, 6380448, 7045078, 8507264, 9570672, 10567617, 12760896, 14090156, 17014528, 19141344, 21135234, 25521792, 28180312, 31702851, 34029056, 38282688, 42270468, 51043584, 56360624, 63405702, 76565376, 84540936, 102087168, 112721248, 126811404, 153130752, 169081872, 225442496, 253622808, 306261504, 338163744, 450884992, 507245616, 676327488, 901769984, 1014491232, 1352654976, 1803539968, 2028982464, 2705309952, 4057964928, 5410619904, 8115929856, 16231859712]

約数ペア:

[(1, 16231859712), (2, 8115929856), (3, 5410619904), (4, 4057964928), (6, 2705309952), (8, 2028982464), (9, 1803539968), (12, 1352654976), (16, 1014491232), (18, 901769984), (24, 676327488), (32, 507245616), (36, 450884992), (48, 338163744), (53, 306261504), (64, 253622808), (72, 225442496), (96, 169081872), (106, 153130752), (128, 126811404), (144, 112721248), (159, 102087168), (192, 84540936), (212, 76565376), (256, 63405702), (288, 56360624), (318, 51043584), (384, 42270468), (424, 38282688), (477, 34029056), (512, 31702851), (576, 28180312), (636, 25521792), (768, 21135234), (848, 19141344), (954, 17014528), (1152, 14090156), (1272, 12760896), (1536, 10567617), (1696, 9570672), (1908, 8507264), (2304, 7045078), (2544, 6380448), (3392, 4785336), (3816, 4253632), (4608, 3522539), (5088, 3190224), (6784, 2392668), (7632, 2126816), (10176, 1595112), (13568, 1196334), (15264, 1063408), (20352, 797556), (27136, 598167), (30528, 531704), (40704, 398778), (61056, 265852), (66463, 244224), (81408, 199389), (122112, 132926)]