264787776

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 252

約数和(自身を含む): 876482880

約数和(自身を除く): 611695104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 79, 88, 92, 96, 99, 132, 138, 144, 158, 176, 184, 192, 198, 207, 237, 253, 264, 276, 288, 316, 352, 368, 396, 414, 474, 506, 528, 529, 552, 576, 632, 704, 711, 736, 759, 792, 828, 869, 948, 1012, 1056, 1058, 1104, 1264, 1422, 1472, 1518, 1584, 1587, 1656, 1738, 1817, 1896, 2024, 2112, 2116, 2208, 2277, 2528, 2607, 2844, 3036, 3168, 3174, 3312, 3476, 3634, 3792, 4048, 4232, 4416, 4554, 4761, 5056, 5214, 5451, 5688, 5819, 6072, 6336, 6348, 6624, 6952, 7268, 7584, 7821, 8096, 8464, 9108, 9522, 10428, 10902, 11376, 11638, 12144, 12696, 13248, 13904, 14536, 15168, 15642, 16192, 16353, 16928, 17457, 18216, 19044, 19987, 20856, 21804, 22752, 23276, 24288, 25392, 27808, 29072, 31284, 32706, 33856, 34914, 36432, 38088, 39974, 41712, 41791, 43608, 45504, 46552, 48576, 50784, 52371, 55616, 58144, 59961, 62568, 65412, 69828, 72864, 76176, 79948, 83424, 83582, 87216, 93104, 101568, 104742, 116288, 119922, 125136, 125373, 130824, 139656, 145728, 152352, 159896, 166848, 167164, 174432, 179883, 186208, 209484, 239844, 250272, 250746, 261648, 279312, 304704, 319792, 334328, 348864, 359766, 372416, 376119, 418968, 459701, 479688, 500544, 501492, 523296, 558624, 639584, 668656, 719532, 752238, 837936, 919402, 959376, 1002984, 1046592, 1117248, 1279168, 1337312, 1379103, 1439064, 1504476, 1675872, 1838804, 1918752, 2005968, 2674624, 2758206, 2878128, 3008952, 3351744, 3677608, 3837504, 4011936, 4137309, 5516412, 5756256, 6017904, 7355216, 8023872, 8274618, 11032824, 11512512, 12035808, 14710432, 16549236, 22065648, 24071616, 29420864, 33098472, 44131296, 66196944, 88262592, 132393888, 264787776]

約数ペア:

[(1, 264787776), (2, 132393888), (3, 88262592), (4, 66196944), (6, 44131296), (8, 33098472), (9, 29420864), (11, 24071616), (12, 22065648), (16, 16549236), (18, 14710432), (22, 12035808), (23, 11512512), (24, 11032824), (32, 8274618), (33, 8023872), (36, 7355216), (44, 6017904), (46, 5756256), (48, 5516412), (64, 4137309), (66, 4011936), (69, 3837504), (72, 3677608), (79, 3351744), (88, 3008952), (92, 2878128), (96, 2758206), (99, 2674624), (132, 2005968), (138, 1918752), (144, 1838804), (158, 1675872), (176, 1504476), (184, 1439064), (192, 1379103), (198, 1337312), (207, 1279168), (237, 1117248), (253, 1046592), (264, 1002984), (276, 959376), (288, 919402), (316, 837936), (352, 752238), (368, 719532), (396, 668656), (414, 639584), (474, 558624), (506, 523296), (528, 501492), (529, 500544), (552, 479688), (576, 459701), (632, 418968), (704, 376119), (711, 372416), (736, 359766), (759, 348864), (792, 334328), (828, 319792), (869, 304704), (948, 279312), (1012, 261648), (1056, 250746), (1058, 250272), (1104, 239844), (1264, 209484), (1422, 186208), (1472, 179883), (1518, 174432), (1584, 167164), (1587, 166848), (1656, 159896), (1738, 152352), (1817, 145728), (1896, 139656), (2024, 130824), (2112, 125373), (2116, 125136), (2208, 119922), (2277, 116288), (2528, 104742), (2607, 101568), (2844, 93104), (3036, 87216), (3168, 83582), (3174, 83424), (3312, 79948), (3476, 76176), (3634, 72864), (3792, 69828), (4048, 65412), (4232, 62568), (4416, 59961), (4554, 58144), (4761, 55616), (5056, 52371), (5214, 50784), (5451, 48576), (5688, 46552), (5819, 45504), (6072, 43608), (6336, 41791), (6348, 41712), (6624, 39974), (6952, 38088), (7268, 36432), (7584, 34914), (7821, 33856), (8096, 32706), (8464, 31284), (9108, 29072), (9522, 27808), (10428, 25392), (10902, 24288), (11376, 23276), (11638, 22752), (12144, 21804), (12696, 20856), (13248, 19987), (13904, 19044), (14536, 18216), (15168, 17457), (15642, 16928), (16192, 16353)]