551412672

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 1567555920

約数和(自身を除く): 1016143248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 64, 69, 89, 92, 96, 122, 138, 178, 183, 184, 192, 244, 267, 276, 356, 366, 368, 488, 529, 534, 552, 712, 732, 736, 976, 1058, 1068, 1104, 1403, 1424, 1464, 1472, 1587, 1952, 2047, 2116, 2136, 2208, 2806, 2848, 2928, 3174, 3904, 4094, 4209, 4232, 4272, 4416, 5429, 5612, 5696, 5856, 6141, 6348, 8188, 8418, 8464, 8544, 10858, 11224, 11712, 12282, 12696, 16287, 16376, 16836, 16928, 17088, 21716, 22448, 24564, 25392, 32269, 32574, 32752, 33672, 33856, 43432, 44896, 47081, 49128, 50784, 64538, 65148, 65504, 67344, 86864, 89792, 94162, 96807, 98256, 101568, 124867, 129076, 130296, 131008, 134688, 141243, 173728, 188324, 193614, 196512, 249734, 258152, 260592, 269376, 282486, 347456, 374601, 376648, 387228, 393024, 499468, 516304, 521184, 564972, 749202, 753296, 774456, 998936, 1032608, 1042368, 1129944, 1498404, 1506592, 1548912, 1997872, 2065216, 2259888, 2871941, 2996808, 3013184, 3097824, 3995744, 4519776, 5743882, 5993616, 6195648, 7991488, 8615823, 9039552, 11487764, 11987232, 17231646, 22975528, 23974464, 34463292, 45951056, 68926584, 91902112, 137853168, 183804224, 275706336, 551412672]

約数ペア:

[(1, 551412672), (2, 275706336), (3, 183804224), (4, 137853168), (6, 91902112), (8, 68926584), (12, 45951056), (16, 34463292), (23, 23974464), (24, 22975528), (32, 17231646), (46, 11987232), (48, 11487764), (61, 9039552), (64, 8615823), (69, 7991488), (89, 6195648), (92, 5993616), (96, 5743882), (122, 4519776), (138, 3995744), (178, 3097824), (183, 3013184), (184, 2996808), (192, 2871941), (244, 2259888), (267, 2065216), (276, 1997872), (356, 1548912), (366, 1506592), (368, 1498404), (488, 1129944), (529, 1042368), (534, 1032608), (552, 998936), (712, 774456), (732, 753296), (736, 749202), (976, 564972), (1058, 521184), (1068, 516304), (1104, 499468), (1403, 393024), (1424, 387228), (1464, 376648), (1472, 374601), (1587, 347456), (1952, 282486), (2047, 269376), (2116, 260592), (2136, 258152), (2208, 249734), (2806, 196512), (2848, 193614), (2928, 188324), (3174, 173728), (3904, 141243), (4094, 134688), (4209, 131008), (4232, 130296), (4272, 129076), (4416, 124867), (5429, 101568), (5612, 98256), (5696, 96807), (5856, 94162), (6141, 89792), (6348, 86864), (8188, 67344), (8418, 65504), (8464, 65148), (8544, 64538), (10858, 50784), (11224, 49128), (11712, 47081), (12282, 44896), (12696, 43432), (16287, 33856), (16376, 33672), (16836, 32752), (16928, 32574), (17088, 32269), (21716, 25392), (22448, 24564)]