2591796768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 7963401600

約数和(自身を除く): 5371604832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 89, 92, 96, 109, 121, 132, 138, 176, 178, 184, 218, 242, 253, 264, 267, 276, 327, 352, 356, 363, 368, 436, 484, 506, 528, 534, 552, 654, 712, 726, 736, 759, 872, 968, 979, 1012, 1056, 1068, 1104, 1199, 1308, 1424, 1452, 1518, 1744, 1936, 1958, 2024, 2047, 2136, 2208, 2398, 2507, 2616, 2783, 2848, 2904, 2937, 3036, 3488, 3597, 3872, 3916, 4048, 4094, 4272, 4796, 5014, 5232, 5566, 5808, 5874, 6072, 6141, 7194, 7521, 7832, 8096, 8188, 8349, 8544, 9592, 9701, 10028, 10464, 10769, 11132, 11616, 11748, 12144, 12282, 13189, 14388, 15042, 15664, 16376, 16698, 19184, 19402, 20056, 21538, 22264, 22517, 23496, 24288, 24564, 26378, 27577, 28776, 29103, 30084, 31328, 32307, 32752, 33396, 38368, 38804, 39567, 40112, 43076, 44528, 45034, 46992, 49128, 52756, 55154, 57552, 58206, 60168, 64614, 65504, 66792, 67551, 77608, 79134, 80224, 82731, 86152, 89056, 90068, 93984, 98256, 105512, 106711, 110308, 115104, 116412, 120336, 129228, 133584, 135102, 155216, 158268, 165462, 172304, 180136, 196512, 211024, 213422, 220616, 223123, 232824, 240672, 247687, 258456, 267168, 270204, 303347, 310432, 316536, 320133, 330924, 344608, 360272, 422048, 426844, 441232, 446246, 465648, 495374, 516912, 540408, 606694, 633072, 640266, 661848, 669369, 720544, 743061, 853688, 882464, 892492, 910041, 931296, 990748, 1033824, 1080816, 1173821, 1213388, 1266144, 1280532, 1323696, 1338738, 1486122, 1707376, 1784984, 1820082, 1981496, 2161632, 2347642, 2426776, 2454353, 2561064, 2647392, 2677476, 2972244, 3414752, 3521463, 3569968, 3640164, 3962992, 4695284, 4853552, 4908706, 5122128, 5354952, 5944488, 7042926, 7139936, 7280328, 7363059, 7925984, 9390568, 9707104, 9817412, 10244256, 10709904, 11888976, 14085852, 14560656, 14726118, 18781136, 19634824, 21419808, 23777952, 26997883, 28171704, 29121312, 29452236, 37562272, 39269648, 53995766, 56343408, 58904472, 78539296, 80993649, 107991532, 112686816, 117808944, 161987298, 215983064, 235617888, 323974596, 431966128, 647949192, 863932256, 1295898384, 2591796768]

約数ペア:

[(1, 2591796768), (2, 1295898384), (3, 863932256), (4, 647949192), (6, 431966128), (8, 323974596), (11, 235617888), (12, 215983064), (16, 161987298), (22, 117808944), (23, 112686816), (24, 107991532), (32, 80993649), (33, 78539296), (44, 58904472), (46, 56343408), (48, 53995766), (66, 39269648), (69, 37562272), (88, 29452236), (89, 29121312), (92, 28171704), (96, 26997883), (109, 23777952), (121, 21419808), (132, 19634824), (138, 18781136), (176, 14726118), (178, 14560656), (184, 14085852), (218, 11888976), (242, 10709904), (253, 10244256), (264, 9817412), (267, 9707104), (276, 9390568), (327, 7925984), (352, 7363059), (356, 7280328), (363, 7139936), (368, 7042926), (436, 5944488), (484, 5354952), (506, 5122128), (528, 4908706), (534, 4853552), (552, 4695284), (654, 3962992), (712, 3640164), (726, 3569968), (736, 3521463), (759, 3414752), (872, 2972244), (968, 2677476), (979, 2647392), (1012, 2561064), (1056, 2454353), (1068, 2426776), (1104, 2347642), (1199, 2161632), (1308, 1981496), (1424, 1820082), (1452, 1784984), (1518, 1707376), (1744, 1486122), (1936, 1338738), (1958, 1323696), (2024, 1280532), (2047, 1266144), (2136, 1213388), (2208, 1173821), (2398, 1080816), (2507, 1033824), (2616, 990748), (2783, 931296), (2848, 910041), (2904, 892492), (2937, 882464), (3036, 853688), (3488, 743061), (3597, 720544), (3872, 669369), (3916, 661848), (4048, 640266), (4094, 633072), (4272, 606694), (4796, 540408), (5014, 516912), (5232, 495374), (5566, 465648), (5808, 446246), (5874, 441232), (6072, 426844), (6141, 422048), (7194, 360272), (7521, 344608), (7832, 330924), (8096, 320133), (8188, 316536), (8349, 310432), (8544, 303347), (9592, 270204), (9701, 267168), (10028, 258456), (10464, 247687), (10769, 240672), (11132, 232824), (11616, 223123), (11748, 220616), (12144, 213422), (12282, 211024), (13189, 196512), (14388, 180136), (15042, 172304), (15664, 165462), (16376, 158268), (16698, 155216), (19184, 135102), (19402, 133584), (20056, 129228), (21538, 120336), (22264, 116412), (22517, 115104), (23496, 110308), (24288, 106711), (24564, 105512), (26378, 98256), (27577, 93984), (28776, 90068), (29103, 89056), (30084, 86152), (31328, 82731), (32307, 80224), (32752, 79134), (33396, 77608), (38368, 67551), (38804, 66792), (39567, 65504), (40112, 64614), (43076, 60168), (44528, 58206), (45034, 57552), (46992, 55154), (49128, 52756)]