21187067616

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4397}}^1$

素因数の和:4456

約数の個数: 360

約数和(自身を含む): 73622994984

約数和(自身を除く): 52435927368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 96, 99, 104, 108, 117, 132, 143, 144, 156, 162, 169, 176, 198, 208, 216, 234, 264, 286, 288, 297, 312, 324, 338, 351, 352, 396, 416, 429, 432, 468, 507, 528, 572, 594, 624, 648, 676, 702, 792, 858, 864, 891, 936, 1014, 1053, 1056, 1144, 1188, 1248, 1287, 1296, 1352, 1404, 1521, 1584, 1716, 1782, 1859, 1872, 2028, 2106, 2288, 2376, 2574, 2592, 2704, 2808, 3042, 3168, 3432, 3564, 3718, 3744, 3861, 4056, 4212, 4397, 4563, 4576, 4752, 5148, 5408, 5577, 5616, 6084, 6864, 7128, 7436, 7722, 8112, 8424, 8794, 9126, 9504, 10296, 11154, 11232, 11583, 12168, 13191, 13689, 13728, 14256, 14872, 15444, 16224, 16731, 16848, 17588, 18252, 20592, 22308, 23166, 24336, 26382, 27378, 28512, 29744, 30888, 33462, 33696, 35176, 36504, 39573, 41184, 44616, 46332, 48367, 48672, 50193, 52764, 54756, 57161, 59488, 61776, 66924, 70352, 73008, 79146, 89232, 92664, 96734, 100386, 105528, 109512, 114322, 118719, 123552, 133848, 140704, 145101, 146016, 150579, 158292, 171483, 178464, 185328, 193468, 200772, 211056, 219024, 228644, 237438, 267696, 290202, 301158, 316584, 342966, 356157, 370656, 386936, 401544, 422112, 435303, 438048, 457288, 474876, 514449, 535392, 580404, 602316, 628771, 633168, 685932, 712314, 743093, 773872, 803088, 870606, 914576, 949752, 1028898, 1160808, 1204632, 1257542, 1266336, 1305909, 1371864, 1424628, 1486186, 1543347, 1547744, 1606176, 1741212, 1829152, 1886313, 1899504, 2057796, 2229279, 2321616, 2409264, 2515084, 2611818, 2743728, 2849256, 2972372, 3086694, 3482424, 3772626, 3799008, 3917727, 4115592, 4458558, 4630041, 4643232, 4818528, 5030168, 5223636, 5487456, 5658939, 5698512, 5944744, 6173388, 6687837, 6964848, 7545252, 7835454, 8174023, 8231184, 8917116, 9260082, 10060336, 10447272, 11317878, 11397024, 11889488, 12346776, 13375674, 13929696, 15090504, 15670908, 16348046, 16462368, 16976817, 17834232, 18520164, 20063511, 20120672, 20894544, 22635756, 23778976, 24522069, 24693552, 26751348, 30181008, 31341816, 32696092, 33953634, 35668464, 37040328, 40127022, 41789088, 45271512, 49044138, 49387104, 50930451, 53502696, 60190533, 60362016, 62683632, 65392184, 67907268, 71336928, 73566207, 74080656, 80254044, 90543024, 98088276, 101860902, 107005392, 120381066, 125367264, 130784368, 135814536, 147132414, 148161312, 160508088, 181086048, 196176552, 203721804, 214010784, 220698621, 240762132, 261568736, 271629072, 294264828, 321016176, 392353104, 407443608, 441397242, 481524264, 543258144, 588529656, 642032352, 662095863, 784706208, 814887216, 882794484, 963048528, 1177059312, 1324191726, 1629774432, 1765588968, 1926097056, 2354118624, 2648383452, 3531177936, 5296766904, 7062355872, 10593533808, 21187067616]

約数ペア:

[(1, 21187067616), (2, 10593533808), (3, 7062355872), (4, 5296766904), (6, 3531177936), (8, 2648383452), (9, 2354118624), (11, 1926097056), (12, 1765588968), (13, 1629774432), (16, 1324191726), (18, 1177059312), (22, 963048528), (24, 882794484), (26, 814887216), (27, 784706208), (32, 662095863), (33, 642032352), (36, 588529656), (39, 543258144), (44, 481524264), (48, 441397242), (52, 407443608), (54, 392353104), (66, 321016176), (72, 294264828), (78, 271629072), (81, 261568736), (88, 240762132), (96, 220698621), (99, 214010784), (104, 203721804), (108, 196176552), (117, 181086048), (132, 160508088), (143, 148161312), (144, 147132414), (156, 135814536), (162, 130784368), (169, 125367264), (176, 120381066), (198, 107005392), (208, 101860902), (216, 98088276), (234, 90543024), (264, 80254044), (286, 74080656), (288, 73566207), (297, 71336928), (312, 67907268), (324, 65392184), (338, 62683632), (351, 60362016), (352, 60190533), (396, 53502696), (416, 50930451), (429, 49387104), (432, 49044138), (468, 45271512), (507, 41789088), (528, 40127022), (572, 37040328), (594, 35668464), (624, 33953634), (648, 32696092), (676, 31341816), (702, 30181008), (792, 26751348), (858, 24693552), (864, 24522069), (891, 23778976), (936, 22635756), (1014, 20894544), (1053, 20120672), (1056, 20063511), (1144, 18520164), (1188, 17834232), (1248, 16976817), (1287, 16462368), (1296, 16348046), (1352, 15670908), (1404, 15090504), (1521, 13929696), (1584, 13375674), (1716, 12346776), (1782, 11889488), (1859, 11397024), (1872, 11317878), (2028, 10447272), (2106, 10060336), (2288, 9260082), (2376, 8917116), (2574, 8231184), (2592, 8174023), (2704, 7835454), (2808, 7545252), (3042, 6964848), (3168, 6687837), (3432, 6173388), (3564, 5944744), (3718, 5698512), (3744, 5658939), (3861, 5487456), (4056, 5223636), (4212, 5030168), (4397, 4818528), (4563, 4643232), (4576, 4630041), (4752, 4458558), (5148, 4115592), (5408, 3917727), (5577, 3799008), (5616, 3772626), (6084, 3482424), (6864, 3086694), (7128, 2972372), (7436, 2849256), (7722, 2743728), (8112, 2611818), (8424, 2515084), (8794, 2409264), (9126, 2321616), (9504, 2229279), (10296, 2057796), (11154, 1899504), (11232, 1886313), (11583, 1829152), (12168, 1741212), (13191, 1606176), (13689, 1547744), (13728, 1543347), (14256, 1486186), (14872, 1424628), (15444, 1371864), (16224, 1305909), (16731, 1266336), (16848, 1257542), (17588, 1204632), (18252, 1160808), (20592, 1028898), (22308, 949752), (23166, 914576), (24336, 870606), (26382, 803088), (27378, 773872), (28512, 743093), (29744, 712314), (30888, 685932), (33462, 633168), (33696, 628771), (35176, 602316), (36504, 580404), (39573, 535392), (41184, 514449), (44616, 474876), (46332, 457288), (48367, 438048), (48672, 435303), (50193, 422112), (52764, 401544), (54756, 386936), (57161, 370656), (59488, 356157), (61776, 342966), (66924, 316584), (70352, 301158), (73008, 290202), (79146, 267696), (89232, 237438), (92664, 228644), (96734, 219024), (100386, 211056), (105528, 200772), (109512, 193468), (114322, 185328), (118719, 178464), (123552, 171483), (133848, 158292), (140704, 150579), (145101, 146016)]