2548717505568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1689199}}^1$

素因数の和:1689272

約数の個数: 216

約数和(自身を含む): 8101511308800

約数和(自身を除く): 5552793803232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 279, 288, 312, 338, 372, 403, 416, 468, 496, 507, 558, 624, 676, 744, 806, 936, 992, 1014, 1116, 1209, 1248, 1352, 1488, 1521, 1612, 1872, 2028, 2232, 2418, 2704, 2976, 3042, 3224, 3627, 3744, 4056, 4464, 4836, 5239, 5408, 6084, 6448, 7254, 8112, 8928, 9672, 10478, 12168, 12896, 14508, 15717, 16224, 19344, 20956, 24336, 29016, 31434, 38688, 41912, 47151, 48672, 58032, 62868, 83824, 94302, 116064, 125736, 167648, 188604, 251472, 377208, 502944, 754416, 1508832, 1689199, 3378398, 5067597, 6756796, 10135194, 13513592, 15202791, 20270388, 21959587, 27027184, 30405582, 40540776, 43919174, 52365169, 54054368, 60811164, 65878761, 81081552, 87838348, 104730338, 121622328, 131757522, 157095507, 162163104, 175676696, 197636283, 209460676, 243244656, 263515044, 285474631, 314191014, 351353392, 395272566, 418921352, 471286521, 486489312, 527030088, 570949262, 628382028, 680747197, 702706784, 790545132, 837842704, 856423893, 942573042, 1054060176, 1141898524, 1256764056, 1361494394, 1581090264, 1675685408, 1712847786, 1885146084, 2042241591, 2108120352, 2283797048, 2513528112, 2569271679, 2722988788, 3162180528, 3425695572, 3770292168, 4084483182, 4567594096, 5027056224, 5138543358, 5445977576, 6126724773, 6324361056, 6851391144, 7540584336, 8168966364, 8849713561, 9135188192, 10277086716, 10891955152, 12253449546, 13702782288, 15081168672, 16337932728, 17699427122, 20554173432, 21783910304, 24506899092, 26549140683, 27405564576, 32675865456, 35398854244, 41108346864, 49013798184, 53098281366, 65351730912, 70797708488, 79647422049, 82216693728, 98027596368, 106196562732, 141595416976, 159294844098, 196055192736, 212393125464, 283190833952, 318589688196, 424786250928, 637179376392, 849572501856, 1274358752784, 2548717505568]

約数ペア:

[(1, 2548717505568), (2, 1274358752784), (3, 849572501856), (4, 637179376392), (6, 424786250928), (8, 318589688196), (9, 283190833952), (12, 212393125464), (13, 196055192736), (16, 159294844098), (18, 141595416976), (24, 106196562732), (26, 98027596368), (31, 82216693728), (32, 79647422049), (36, 70797708488), (39, 65351730912), (48, 53098281366), (52, 49013798184), (62, 41108346864), (72, 35398854244), (78, 32675865456), (93, 27405564576), (96, 26549140683), (104, 24506899092), (117, 21783910304), (124, 20554173432), (144, 17699427122), (156, 16337932728), (169, 15081168672), (186, 13702782288), (208, 12253449546), (234, 10891955152), (248, 10277086716), (279, 9135188192), (288, 8849713561), (312, 8168966364), (338, 7540584336), (372, 6851391144), (403, 6324361056), (416, 6126724773), (468, 5445977576), (496, 5138543358), (507, 5027056224), (558, 4567594096), (624, 4084483182), (676, 3770292168), (744, 3425695572), (806, 3162180528), (936, 2722988788), (992, 2569271679), (1014, 2513528112), (1116, 2283797048), (1209, 2108120352), (1248, 2042241591), (1352, 1885146084), (1488, 1712847786), (1521, 1675685408), (1612, 1581090264), (1872, 1361494394), (2028, 1256764056), (2232, 1141898524), (2418, 1054060176), (2704, 942573042), (2976, 856423893), (3042, 837842704), (3224, 790545132), (3627, 702706784), (3744, 680747197), (4056, 628382028), (4464, 570949262), (4836, 527030088), (5239, 486489312), (5408, 471286521), (6084, 418921352), (6448, 395272566), (7254, 351353392), (8112, 314191014), (8928, 285474631), (9672, 263515044), (10478, 243244656), (12168, 209460676), (12896, 197636283), (14508, 175676696), (15717, 162163104), (16224, 157095507), (19344, 131757522), (20956, 121622328), (24336, 104730338), (29016, 87838348), (31434, 81081552), (38688, 65878761), (41912, 60811164), (47151, 54054368), (48672, 52365169), (58032, 43919174), (62868, 40540776), (83824, 30405582), (94302, 27027184), (116064, 21959587), (125736, 20270388), (167648, 15202791), (188604, 13513592), (251472, 10135194), (377208, 6756796), (502944, 5067597), (754416, 3378398), (1508832, 1689199)]