20161324176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{3659}}^1$

素因数の和:3754

約数の個数: 240

約数和(自身を含む): 64249221120

約数和(自身を除く): 44087896944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 529, 552, 644, 651, 713, 744, 868, 966, 1058, 1104, 1288, 1302, 1426, 1488, 1587, 1736, 1932, 2116, 2139, 2576, 2604, 2852, 3174, 3472, 3659, 3703, 3864, 4232, 4278, 4991, 5208, 5704, 6348, 7318, 7406, 7728, 8464, 8556, 9982, 10416, 10977, 11109, 11408, 12696, 14636, 14812, 14973, 16399, 17112, 19964, 21954, 22218, 25392, 25613, 29272, 29624, 29946, 32798, 34224, 39928, 43908, 44436, 49197, 51226, 58544, 59248, 59892, 65596, 76839, 79856, 84157, 87816, 88872, 98394, 102452, 113429, 114793, 119784, 131192, 153678, 168314, 175632, 177744, 196788, 204904, 226858, 229586, 239568, 252471, 262384, 307356, 336628, 340287, 344379, 393576, 409808, 453716, 459172, 504942, 589099, 614712, 673256, 680574, 688758, 787152, 794003, 907432, 918344, 1009884, 1178198, 1229424, 1346512, 1361148, 1377516, 1588006, 1767297, 1814864, 1836688, 1935611, 2019768, 2356396, 2382009, 2608867, 2722296, 2755032, 3176012, 3534594, 3871222, 4039536, 4712792, 4764018, 5217734, 5444592, 5510064, 5806833, 6352024, 7069188, 7742444, 7826601, 9425584, 9528036, 10435468, 11613666, 12704048, 13549277, 14138376, 15484888, 15653202, 18262069, 19056072, 20870936, 23227332, 27098554, 28276752, 30969776, 31306404, 36524138, 38112144, 40647831, 41741872, 46454664, 54197108, 54786207, 60003941, 62612808, 73048276, 81295662, 92909328, 108394216, 109572414, 120007882, 125225616, 146096552, 162591324, 180011823, 216788432, 219144828, 240015764, 292193104, 325182648, 360023646, 420027587, 438289656, 480031528, 650365296, 720047292, 840055174, 876579312, 960063056, 1260082761, 1440094584, 1680110348, 2520165522, 2880189168, 3360220696, 5040331044, 6720441392, 10080662088, 20161324176]

約数ペア:

[(1, 20161324176), (2, 10080662088), (3, 6720441392), (4, 5040331044), (6, 3360220696), (7, 2880189168), (8, 2520165522), (12, 1680110348), (14, 1440094584), (16, 1260082761), (21, 960063056), (23, 876579312), (24, 840055174), (28, 720047292), (31, 650365296), (42, 480031528), (46, 438289656), (48, 420027587), (56, 360023646), (62, 325182648), (69, 292193104), (84, 240015764), (92, 219144828), (93, 216788432), (112, 180011823), (124, 162591324), (138, 146096552), (161, 125225616), (168, 120007882), (184, 109572414), (186, 108394216), (217, 92909328), (248, 81295662), (276, 73048276), (322, 62612808), (336, 60003941), (368, 54786207), (372, 54197108), (434, 46454664), (483, 41741872), (496, 40647831), (529, 38112144), (552, 36524138), (644, 31306404), (651, 30969776), (713, 28276752), (744, 27098554), (868, 23227332), (966, 20870936), (1058, 19056072), (1104, 18262069), (1288, 15653202), (1302, 15484888), (1426, 14138376), (1488, 13549277), (1587, 12704048), (1736, 11613666), (1932, 10435468), (2116, 9528036), (2139, 9425584), (2576, 7826601), (2604, 7742444), (2852, 7069188), (3174, 6352024), (3472, 5806833), (3659, 5510064), (3703, 5444592), (3864, 5217734), (4232, 4764018), (4278, 4712792), (4991, 4039536), (5208, 3871222), (5704, 3534594), (6348, 3176012), (7318, 2755032), (7406, 2722296), (7728, 2608867), (8464, 2382009), (8556, 2356396), (9982, 2019768), (10416, 1935611), (10977, 1836688), (11109, 1814864), (11408, 1767297), (12696, 1588006), (14636, 1377516), (14812, 1361148), (14973, 1346512), (16399, 1229424), (17112, 1178198), (19964, 1009884), (21954, 918344), (22218, 907432), (25392, 794003), (25613, 787152), (29272, 688758), (29624, 680574), (29946, 673256), (32798, 614712), (34224, 589099), (39928, 504942), (43908, 459172), (44436, 453716), (49197, 409808), (51226, 393576), (58544, 344379), (59248, 340287), (59892, 336628), (65596, 307356), (76839, 262384), (79856, 252471), (84157, 239568), (87816, 229586), (88872, 226858), (98394, 204904), (102452, 196788), (113429, 177744), (114793, 175632), (119784, 168314), (131192, 153678)]