4001121792

素因数分解:

$2^9\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 320

約数和(自身を含む): 12444917760

約数和(自身を除く): 8443795968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 53, 54, 64, 72, 86, 96, 106, 108, 127, 128, 129, 144, 159, 172, 192, 212, 216, 254, 256, 258, 288, 318, 344, 381, 384, 387, 424, 432, 477, 508, 512, 516, 576, 636, 688, 762, 768, 774, 848, 864, 954, 1016, 1032, 1143, 1152, 1161, 1272, 1376, 1431, 1524, 1536, 1548, 1696, 1728, 1908, 2032, 2064, 2279, 2286, 2304, 2322, 2544, 2752, 2862, 3048, 3096, 3392, 3429, 3456, 3816, 4064, 4128, 4558, 4572, 4608, 4644, 5088, 5461, 5504, 5724, 6096, 6192, 6731, 6784, 6837, 6858, 6912, 7632, 8128, 8256, 9116, 9144, 9288, 10176, 10922, 11008, 11448, 12192, 12384, 13462, 13568, 13674, 13716, 13824, 15264, 16256, 16383, 16512, 18232, 18288, 18576, 20193, 20352, 20511, 21844, 22016, 22896, 24384, 24768, 26924, 27136, 27348, 27432, 30528, 32512, 32766, 33024, 36464, 36576, 37152, 40386, 40704, 41022, 43688, 45792, 48768, 49149, 49536, 53848, 54696, 54864, 60579, 61056, 61533, 65024, 65532, 66048, 72928, 73152, 74304, 80772, 81408, 82044, 87376, 91584, 97536, 98298, 99072, 107696, 109392, 109728, 121158, 122112, 123066, 131064, 145856, 146304, 147447, 148608, 161544, 164088, 174752, 181737, 183168, 195072, 196596, 198144, 215392, 218784, 219456, 242316, 244224, 246132, 262128, 289433, 291712, 292608, 294894, 297216, 323088, 328176, 349504, 363474, 366336, 393192, 430784, 437568, 438912, 484632, 492264, 524256, 578866, 583424, 585216, 589788, 594432, 646176, 656352, 699008, 726948, 732672, 786384, 861568, 868299, 875136, 877824, 969264, 984528, 1048512, 1157732, 1166848, 1179576, 1292352, 1312704, 1398016, 1453896, 1572768, 1723136, 1736598, 1750272, 1755648, 1938528, 1969056, 2097024, 2315464, 2359152, 2584704, 2604897, 2625408, 2796032, 2907792, 3145536, 3446272, 3473196, 3500544, 3877056, 3938112, 4194048, 4630928, 4718304, 5169408, 5209794, 5250816, 5815584, 6291072, 6946392, 7754112, 7814691, 7876224, 8388096, 9261856, 9436608, 10338816, 10419588, 10501632, 11631168, 12582144, 13892784, 15508224, 15629382, 15752448, 18523712, 18873216, 20839176, 23262336, 25164288, 27785568, 31016448, 31258764, 31504896, 37047424, 37746432, 41678352, 46524672, 55571136, 62517528, 74094848, 75492864, 83356704, 93049344, 111142272, 125035056, 148189696, 166713408, 222284544, 250070112, 333426816, 444569088, 500140224, 666853632, 1000280448, 1333707264, 2000560896, 4001121792]

約数ペア:

[(1, 4001121792), (2, 2000560896), (3, 1333707264), (4, 1000280448), (6, 666853632), (8, 500140224), (9, 444569088), (12, 333426816), (16, 250070112), (18, 222284544), (24, 166713408), (27, 148189696), (32, 125035056), (36, 111142272), (43, 93049344), (48, 83356704), (53, 75492864), (54, 74094848), (64, 62517528), (72, 55571136), (86, 46524672), (96, 41678352), (106, 37746432), (108, 37047424), (127, 31504896), (128, 31258764), (129, 31016448), (144, 27785568), (159, 25164288), (172, 23262336), (192, 20839176), (212, 18873216), (216, 18523712), (254, 15752448), (256, 15629382), (258, 15508224), (288, 13892784), (318, 12582144), (344, 11631168), (381, 10501632), (384, 10419588), (387, 10338816), (424, 9436608), (432, 9261856), (477, 8388096), (508, 7876224), (512, 7814691), (516, 7754112), (576, 6946392), (636, 6291072), (688, 5815584), (762, 5250816), (768, 5209794), (774, 5169408), (848, 4718304), (864, 4630928), (954, 4194048), (1016, 3938112), (1032, 3877056), (1143, 3500544), (1152, 3473196), (1161, 3446272), (1272, 3145536), (1376, 2907792), (1431, 2796032), (1524, 2625408), (1536, 2604897), (1548, 2584704), (1696, 2359152), (1728, 2315464), (1908, 2097024), (2032, 1969056), (2064, 1938528), (2279, 1755648), (2286, 1750272), (2304, 1736598), (2322, 1723136), (2544, 1572768), (2752, 1453896), (2862, 1398016), (3048, 1312704), (3096, 1292352), (3392, 1179576), (3429, 1166848), (3456, 1157732), (3816, 1048512), (4064, 984528), (4128, 969264), (4558, 877824), (4572, 875136), (4608, 868299), (4644, 861568), (5088, 786384), (5461, 732672), (5504, 726948), (5724, 699008), (6096, 656352), (6192, 646176), (6731, 594432), (6784, 589788), (6837, 585216), (6858, 583424), (6912, 578866), (7632, 524256), (8128, 492264), (8256, 484632), (9116, 438912), (9144, 437568), (9288, 430784), (10176, 393192), (10922, 366336), (11008, 363474), (11448, 349504), (12192, 328176), (12384, 323088), (13462, 297216), (13568, 294894), (13674, 292608), (13716, 291712), (13824, 289433), (15264, 262128), (16256, 246132), (16383, 244224), (16512, 242316), (18232, 219456), (18288, 218784), (18576, 215392), (20193, 198144), (20352, 196596), (20511, 195072), (21844, 183168), (22016, 181737), (22896, 174752), (24384, 164088), (24768, 161544), (26924, 148608), (27136, 147447), (27348, 146304), (27432, 145856), (30528, 131064), (32512, 123066), (32766, 122112), (33024, 121158), (36464, 109728), (36576, 109392), (37152, 107696), (40386, 99072), (40704, 98298), (41022, 97536), (43688, 91584), (45792, 87376), (48768, 82044), (49149, 81408), (49536, 80772), (53848, 74304), (54696, 73152), (54864, 72928), (60579, 66048), (61056, 65532), (61533, 65024)]