2542555008

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:747

約数の個数: 320

約数和(自身を含む): 8824036320

約数和(自身を除く): 6281481312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 81, 84, 96, 106, 108, 112, 126, 128, 144, 159, 162, 168, 189, 192, 212, 216, 224, 252, 288, 318, 324, 336, 371, 378, 384, 424, 432, 448, 477, 504, 567, 576, 636, 648, 661, 672, 742, 756, 848, 864, 896, 954, 1008, 1113, 1134, 1152, 1272, 1296, 1322, 1344, 1431, 1484, 1512, 1696, 1728, 1908, 1983, 2016, 2226, 2268, 2544, 2592, 2644, 2688, 2862, 2968, 3024, 3339, 3392, 3456, 3816, 3966, 4032, 4293, 4452, 4536, 4627, 5088, 5184, 5288, 5724, 5936, 5949, 6048, 6678, 6784, 7632, 7932, 8064, 8586, 8904, 9072, 9254, 10017, 10176, 10368, 10576, 11448, 11872, 11898, 12096, 13356, 13881, 15264, 15864, 17172, 17808, 17847, 18144, 18508, 20034, 20352, 21152, 22896, 23744, 23796, 24192, 26712, 27762, 30051, 30528, 31728, 34344, 35033, 35616, 35694, 36288, 37016, 40068, 41643, 42304, 45792, 47488, 47592, 53424, 53541, 55524, 60102, 61056, 63456, 68688, 70066, 71232, 71388, 72576, 74032, 80136, 83286, 84608, 91584, 95184, 105099, 106848, 107082, 111048, 120204, 124929, 126912, 137376, 140132, 142464, 142776, 148064, 160272, 166572, 183168, 190368, 210198, 213696, 214164, 222096, 240408, 245231, 249858, 253824, 274752, 280264, 285552, 296128, 315297, 320544, 333144, 374787, 380736, 420396, 427392, 428328, 444192, 480816, 490462, 499716, 549504, 560528, 571104, 592256, 630594, 641088, 666288, 735693, 749574, 761472, 840792, 856656, 888384, 945891, 961632, 980924, 999432, 1121056, 1142208, 1261188, 1282176, 1332576, 1471386, 1499148, 1681584, 1713312, 1776768, 1891782, 1923264, 1961848, 1998864, 2207079, 2242112, 2284416, 2522376, 2665152, 2837673, 2942772, 2998296, 3363168, 3426624, 3783564, 3846528, 3923696, 3997728, 4414158, 4484224, 5044752, 5330304, 5675346, 5885544, 5996592, 6621237, 6726336, 6853248, 7567128, 7847392, 7995456, 8828316, 10089504, 11350692, 11771088, 11993184, 13242474, 13452672, 15134256, 15694784, 15990912, 17656632, 19863711, 20179008, 22701384, 23542176, 23986368, 26484948, 30268512, 31389568, 35313264, 39727422, 40358016, 45402768, 47084352, 47972736, 52969896, 60537024, 70626528, 79454844, 90805536, 94168704, 105939792, 121074048, 141253056, 158909688, 181611072, 211879584, 282506112, 317819376, 363222144, 423759168, 635638752, 847518336, 1271277504, 2542555008]

約数ペア:

[(1, 2542555008), (2, 1271277504), (3, 847518336), (4, 635638752), (6, 423759168), (7, 363222144), (8, 317819376), (9, 282506112), (12, 211879584), (14, 181611072), (16, 158909688), (18, 141253056), (21, 121074048), (24, 105939792), (27, 94168704), (28, 90805536), (32, 79454844), (36, 70626528), (42, 60537024), (48, 52969896), (53, 47972736), (54, 47084352), (56, 45402768), (63, 40358016), (64, 39727422), (72, 35313264), (81, 31389568), (84, 30268512), (96, 26484948), (106, 23986368), (108, 23542176), (112, 22701384), (126, 20179008), (128, 19863711), (144, 17656632), (159, 15990912), (162, 15694784), (168, 15134256), (189, 13452672), (192, 13242474), (212, 11993184), (216, 11771088), (224, 11350692), (252, 10089504), (288, 8828316), (318, 7995456), (324, 7847392), (336, 7567128), (371, 6853248), (378, 6726336), (384, 6621237), (424, 5996592), (432, 5885544), (448, 5675346), (477, 5330304), (504, 5044752), (567, 4484224), (576, 4414158), (636, 3997728), (648, 3923696), (661, 3846528), (672, 3783564), (742, 3426624), (756, 3363168), (848, 2998296), (864, 2942772), (896, 2837673), (954, 2665152), (1008, 2522376), (1113, 2284416), (1134, 2242112), (1152, 2207079), (1272, 1998864), (1296, 1961848), (1322, 1923264), (1344, 1891782), (1431, 1776768), (1484, 1713312), (1512, 1681584), (1696, 1499148), (1728, 1471386), (1908, 1332576), (1983, 1282176), (2016, 1261188), (2226, 1142208), (2268, 1121056), (2544, 999432), (2592, 980924), (2644, 961632), (2688, 945891), (2862, 888384), (2968, 856656), (3024, 840792), (3339, 761472), (3392, 749574), (3456, 735693), (3816, 666288), (3966, 641088), (4032, 630594), (4293, 592256), (4452, 571104), (4536, 560528), (4627, 549504), (5088, 499716), (5184, 490462), (5288, 480816), (5724, 444192), (5936, 428328), (5949, 427392), (6048, 420396), (6678, 380736), (6784, 374787), (7632, 333144), (7932, 320544), (8064, 315297), (8586, 296128), (8904, 285552), (9072, 280264), (9254, 274752), (10017, 253824), (10176, 249858), (10368, 245231), (10576, 240408), (11448, 222096), (11872, 214164), (11898, 213696), (12096, 210198), (13356, 190368), (13881, 183168), (15264, 166572), (15864, 160272), (17172, 148064), (17808, 142776), (17847, 142464), (18144, 140132), (18508, 137376), (20034, 126912), (20352, 124929), (21152, 120204), (22896, 111048), (23744, 107082), (23796, 106848), (24192, 105099), (26712, 95184), (27762, 91584), (30051, 84608), (30528, 83286), (31728, 80136), (34344, 74032), (35033, 72576), (35616, 71388), (35694, 71232), (36288, 70066), (37016, 68688), (40068, 63456), (41643, 61056), (42304, 60102), (45792, 55524), (47488, 53541), (47592, 53424)]