20138792688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:413

約数の個数: 480

約数和(自身を含む): 70637478912

約数和(自身を除く): 50498686224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 43, 48, 51, 56, 63, 68, 72, 84, 86, 102, 112, 119, 126, 129, 136, 144, 151, 153, 168, 172, 181, 204, 238, 252, 258, 272, 301, 302, 306, 336, 344, 357, 362, 387, 408, 453, 476, 504, 516, 543, 602, 604, 612, 688, 714, 724, 731, 774, 816, 903, 906, 952, 1008, 1032, 1057, 1071, 1086, 1204, 1208, 1224, 1267, 1359, 1428, 1448, 1462, 1548, 1629, 1806, 1812, 1904, 2064, 2114, 2142, 2172, 2193, 2408, 2416, 2448, 2534, 2567, 2709, 2718, 2856, 2896, 2924, 3077, 3096, 3171, 3258, 3612, 3624, 3801, 4228, 4284, 4344, 4386, 4816, 5068, 5117, 5134, 5418, 5436, 5712, 5848, 6154, 6192, 6342, 6493, 6516, 6579, 7224, 7248, 7602, 7701, 7783, 8456, 8568, 8688, 8772, 9231, 9513, 10136, 10234, 10268, 10836, 10872, 11403, 11696, 12308, 12684, 12986, 13032, 13158, 14448, 15204, 15351, 15402, 15566, 16912, 17136, 17544, 17969, 18462, 19026, 19479, 20272, 20468, 20536, 21539, 21672, 21744, 22806, 23103, 23349, 24616, 25368, 25972, 26064, 26316, 27331, 27693, 30408, 30702, 30804, 31132, 35088, 35938, 36924, 38052, 38958, 40936, 41072, 43078, 43344, 45451, 45612, 46053, 46206, 46698, 49232, 50736, 51944, 52632, 53907, 54481, 54662, 55386, 58437, 60816, 61404, 61608, 62264, 64617, 70047, 71876, 73848, 76104, 77916, 81872, 81993, 86156, 90902, 91224, 92106, 92412, 93396, 103888, 105264, 107814, 108962, 109324, 110381, 110772, 116874, 122808, 123216, 124528, 129234, 132311, 136353, 140094, 143752, 147696, 152208, 155832, 161721, 163443, 163986, 172312, 181804, 182448, 184212, 184824, 186792, 191317, 193851, 215628, 217924, 218648, 220762, 221544, 233748, 245616, 245979, 258468, 264622, 272706, 280188, 287504, 311664, 323442, 326886, 327972, 331143, 344624, 363608, 368424, 369648, 373584, 382634, 387702, 396933, 409059, 431256, 435848, 437296, 441524, 443088, 464627, 467496, 490329, 491958, 516936, 529244, 545412, 560376, 573951, 646884, 653772, 655944, 662286, 727216, 736848, 765268, 772667, 775404, 793866, 818118, 862512, 871696, 883048, 926177, 929254, 934992, 980658, 983916, 993429, 1033872, 1058488, 1090824, 1120752, 1147902, 1175233, 1190799, 1293768, 1307544, 1311888, 1324572, 1393881, 1530536, 1545334, 1550808, 1587732, 1636236, 1721853, 1766096, 1852354, 1858508, 1961316, 1967832, 1986858, 2116976, 2181648, 2295804, 2318001, 2350466, 2381598, 2587536, 2615088, 2649144, 2778531, 2787762, 3061072, 3090668, 3101616, 3175464, 3252389, 3272472, 3443706, 3525699, 3704708, 3717016, 3922632, 3935664, 3973716, 4181643, 4591608, 4636002, 4700932, 4763196, 5298288, 5557062, 5575524, 6181336, 6350928, 6504778, 6544944, 6887412, 6954003, 7051398, 7409416, 7434032, 7845264, 7947432, 8226631, 8335593, 8363286, 9183216, 9272004, 9401864, 9526392, 9757167, 10577097, 11114124, 11151048, 12362672, 13009556, 13774824, 13908006, 14102796, 14818832, 15894864, 16453262, 16671186, 16726572, 18544008, 18803728, 19052784, 19514334, 19978961, 21154194, 22228248, 22302096, 24679893, 26019112, 27549648, 27816012, 28205592, 29271501, 32906524, 33342372, 33453144, 37088016, 39028668, 39957922, 42308388, 44456496, 49359786, 52038224, 55632024, 56411184, 58543002, 59936883, 65813048, 66684744, 66906288, 74039679, 78057336, 79915844, 84616776, 98719572, 111264048, 117086004, 119873766, 131626096, 133369488, 139852727, 148079358, 156114672, 159831688, 169233552, 179810649, 197439144, 234172008, 239747532, 279705454, 296158716, 319663376, 359621298, 394878288, 419558181, 468344016, 479495064, 559410908, 592317432, 719242596, 839116362, 958990128, 1118821816, 1184634864, 1258674543, 1438485192, 1678232724, 2237643632, 2517349086, 2876970384, 3356465448, 5034698172, 6712930896, 10069396344, 20138792688]

約数ペア:

[(1, 20138792688), (2, 10069396344), (3, 6712930896), (4, 5034698172), (6, 3356465448), (7, 2876970384), (8, 2517349086), (9, 2237643632), (12, 1678232724), (14, 1438485192), (16, 1258674543), (17, 1184634864), (18, 1118821816), (21, 958990128), (24, 839116362), (28, 719242596), (34, 592317432), (36, 559410908), (42, 479495064), (43, 468344016), (48, 419558181), (51, 394878288), (56, 359621298), (63, 319663376), (68, 296158716), (72, 279705454), (84, 239747532), (86, 234172008), (102, 197439144), (112, 179810649), (119, 169233552), (126, 159831688), (129, 156114672), (136, 148079358), (144, 139852727), (151, 133369488), (153, 131626096), (168, 119873766), (172, 117086004), (181, 111264048), (204, 98719572), (238, 84616776), (252, 79915844), (258, 78057336), (272, 74039679), (301, 66906288), (302, 66684744), (306, 65813048), (336, 59936883), (344, 58543002), (357, 56411184), (362, 55632024), (387, 52038224), (408, 49359786), (453, 44456496), (476, 42308388), (504, 39957922), (516, 39028668), (543, 37088016), (602, 33453144), (604, 33342372), (612, 32906524), (688, 29271501), (714, 28205592), (724, 27816012), (731, 27549648), (774, 26019112), (816, 24679893), (903, 22302096), (906, 22228248), (952, 21154194), (1008, 19978961), (1032, 19514334), (1057, 19052784), (1071, 18803728), (1086, 18544008), (1204, 16726572), (1208, 16671186), (1224, 16453262), (1267, 15894864), (1359, 14818832), (1428, 14102796), (1448, 13908006), (1462, 13774824), (1548, 13009556), (1629, 12362672), (1806, 11151048), (1812, 11114124), (1904, 10577097), (2064, 9757167), (2114, 9526392), (2142, 9401864), (2172, 9272004), (2193, 9183216), (2408, 8363286), (2416, 8335593), (2448, 8226631), (2534, 7947432), (2567, 7845264), (2709, 7434032), (2718, 7409416), (2856, 7051398), (2896, 6954003), (2924, 6887412), (3077, 6544944), (3096, 6504778), (3171, 6350928), (3258, 6181336), (3612, 5575524), (3624, 5557062), (3801, 5298288), (4228, 4763196), (4284, 4700932), (4344, 4636002), (4386, 4591608), (4816, 4181643), (5068, 3973716), (5117, 3935664), (5134, 3922632), (5418, 3717016), (5436, 3704708), (5712, 3525699), (5848, 3443706), (6154, 3272472), (6192, 3252389), (6342, 3175464), (6493, 3101616), (6516, 3090668), (6579, 3061072), (7224, 2787762), (7248, 2778531), (7602, 2649144), (7701, 2615088), (7783, 2587536), (8456, 2381598), (8568, 2350466), (8688, 2318001), (8772, 2295804), (9231, 2181648), (9513, 2116976), (10136, 1986858), (10234, 1967832), (10268, 1961316), (10836, 1858508), (10872, 1852354), (11403, 1766096), (11696, 1721853), (12308, 1636236), (12684, 1587732), (12986, 1550808), (13032, 1545334), (13158, 1530536), (14448, 1393881), (15204, 1324572), (15351, 1311888), (15402, 1307544), (15566, 1293768), (16912, 1190799), (17136, 1175233), (17544, 1147902), (17969, 1120752), (18462, 1090824), (19026, 1058488), (19479, 1033872), (20272, 993429), (20468, 983916), (20536, 980658), (21539, 934992), (21672, 929254), (21744, 926177), (22806, 883048), (23103, 871696), (23349, 862512), (24616, 818118), (25368, 793866), (25972, 775404), (26064, 772667), (26316, 765268), (27331, 736848), (27693, 727216), (30408, 662286), (30702, 655944), (30804, 653772), (31132, 646884), (35088, 573951), (35938, 560376), (36924, 545412), (38052, 529244), (38958, 516936), (40936, 491958), (41072, 490329), (43078, 467496), (43344, 464627), (45451, 443088), (45612, 441524), (46053, 437296), (46206, 435848), (46698, 431256), (49232, 409059), (50736, 396933), (51944, 387702), (52632, 382634), (53907, 373584), (54481, 369648), (54662, 368424), (55386, 363608), (58437, 344624), (60816, 331143), (61404, 327972), (61608, 326886), (62264, 323442), (64617, 311664), (70047, 287504), (71876, 280188), (73848, 272706), (76104, 264622), (77916, 258468), (81872, 245979), (81993, 245616), (86156, 233748), (90902, 221544), (91224, 220762), (92106, 218648), (92412, 217924), (93396, 215628), (103888, 193851), (105264, 191317), (107814, 186792), (108962, 184824), (109324, 184212), (110381, 182448), (110772, 181804), (116874, 172312), (122808, 163986), (123216, 163443), (124528, 161721), (129234, 155832), (132311, 152208), (136353, 147696), (140094, 143752)]