2979723456

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:404

約数の個数: 224

約数和(自身を含む): 8997696000

約数和(自身を除く): 6017972544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 149, 163, 192, 213, 216, 284, 288, 298, 326, 426, 432, 447, 489, 568, 576, 596, 639, 652, 852, 864, 894, 978, 1136, 1192, 1278, 1304, 1341, 1467, 1704, 1728, 1788, 1917, 1956, 2272, 2384, 2556, 2608, 2682, 2934, 3408, 3576, 3834, 3912, 4023, 4401, 4544, 4768, 5112, 5216, 5364, 5868, 6816, 7152, 7668, 7824, 8046, 8802, 9536, 10224, 10432, 10579, 10728, 11573, 11736, 13632, 14304, 15336, 15648, 16092, 17604, 20448, 21158, 21456, 23146, 23472, 24287, 28608, 30672, 31296, 31737, 32184, 34719, 35208, 40896, 42316, 42912, 46292, 46944, 48574, 61344, 63474, 64368, 69438, 70416, 72861, 84632, 85824, 92584, 93888, 95211, 97148, 104157, 122688, 126948, 128736, 138876, 140832, 145722, 169264, 185168, 190422, 194296, 208314, 218583, 253896, 257472, 277752, 281664, 285633, 291444, 312471, 338528, 370336, 380844, 388592, 416628, 437166, 507792, 555504, 571266, 582888, 624942, 655749, 677056, 740672, 761688, 777184, 833256, 874332, 1015584, 1111008, 1142532, 1165776, 1249884, 1311498, 1523376, 1554368, 1666512, 1724377, 1748664, 2031168, 2222016, 2285064, 2331552, 2499768, 2622996, 3046752, 3333024, 3448754, 3497328, 4570128, 4663104, 4999536, 5173131, 5245992, 6093504, 6666048, 6897508, 6994656, 9140256, 9999072, 10346262, 10491984, 13795016, 13989312, 15519393, 18280512, 19998144, 20692524, 20983968, 27590032, 31038786, 41385048, 41967936, 46558179, 55180064, 62077572, 82770096, 93116358, 110360128, 124155144, 165540192, 186232716, 248310288, 331080384, 372465432, 496620576, 744930864, 993241152, 1489861728, 2979723456]

約数ペア:

[(1, 2979723456), (2, 1489861728), (3, 993241152), (4, 744930864), (6, 496620576), (8, 372465432), (9, 331080384), (12, 248310288), (16, 186232716), (18, 165540192), (24, 124155144), (27, 110360128), (32, 93116358), (36, 82770096), (48, 62077572), (54, 55180064), (64, 46558179), (71, 41967936), (72, 41385048), (96, 31038786), (108, 27590032), (142, 20983968), (144, 20692524), (149, 19998144), (163, 18280512), (192, 15519393), (213, 13989312), (216, 13795016), (284, 10491984), (288, 10346262), (298, 9999072), (326, 9140256), (426, 6994656), (432, 6897508), (447, 6666048), (489, 6093504), (568, 5245992), (576, 5173131), (596, 4999536), (639, 4663104), (652, 4570128), (852, 3497328), (864, 3448754), (894, 3333024), (978, 3046752), (1136, 2622996), (1192, 2499768), (1278, 2331552), (1304, 2285064), (1341, 2222016), (1467, 2031168), (1704, 1748664), (1728, 1724377), (1788, 1666512), (1917, 1554368), (1956, 1523376), (2272, 1311498), (2384, 1249884), (2556, 1165776), (2608, 1142532), (2682, 1111008), (2934, 1015584), (3408, 874332), (3576, 833256), (3834, 777184), (3912, 761688), (4023, 740672), (4401, 677056), (4544, 655749), (4768, 624942), (5112, 582888), (5216, 571266), (5364, 555504), (5868, 507792), (6816, 437166), (7152, 416628), (7668, 388592), (7824, 380844), (8046, 370336), (8802, 338528), (9536, 312471), (10224, 291444), (10432, 285633), (10579, 281664), (10728, 277752), (11573, 257472), (11736, 253896), (13632, 218583), (14304, 208314), (15336, 194296), (15648, 190422), (16092, 185168), (17604, 169264), (20448, 145722), (21158, 140832), (21456, 138876), (23146, 128736), (23472, 126948), (24287, 122688), (28608, 104157), (30672, 97148), (31296, 95211), (31737, 93888), (32184, 92584), (34719, 85824), (35208, 84632), (40896, 72861), (42316, 70416), (42912, 69438), (46292, 64368), (46944, 63474), (48574, 61344)]