2742766416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:522

約数の個数: 240

約数和(自身を含む): 8617004032

約数和(自身を除く): 5874237616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 151, 156, 186, 208, 234, 248, 279, 302, 312, 313, 372, 403, 453, 468, 496, 558, 604, 624, 626, 744, 806, 906, 936, 939, 1116, 1208, 1209, 1252, 1359, 1488, 1612, 1812, 1872, 1878, 1963, 2232, 2416, 2418, 2504, 2718, 2817, 3224, 3624, 3627, 3756, 3926, 4069, 4464, 4681, 4836, 5008, 5436, 5634, 5889, 6448, 7248, 7254, 7512, 7852, 8138, 9362, 9672, 9703, 10872, 11268, 11778, 12207, 14043, 14508, 15024, 15704, 16276, 17667, 18724, 19344, 19406, 21744, 22536, 23556, 24414, 28086, 29016, 29109, 31408, 32552, 35334, 36621, 37448, 38812, 42129, 45072, 47112, 47263, 48828, 56172, 58032, 58218, 60853, 65104, 70668, 73242, 74896, 77624, 84258, 87327, 94224, 94526, 97656, 112344, 116436, 121706, 126139, 141336, 141789, 146484, 155248, 168516, 174654, 182559, 189052, 195312, 224688, 232872, 243412, 252278, 282672, 283578, 292968, 337032, 349308, 365118, 378104, 378417, 425367, 465744, 486824, 504556, 547677, 567156, 585936, 614419, 674064, 698616, 730236, 756208, 756834, 850734, 973648, 1009112, 1095354, 1134312, 1135251, 1228838, 1397232, 1460472, 1465153, 1513668, 1701468, 1843257, 2018224, 2190708, 2268624, 2270502, 2457676, 2920944, 2930306, 3027336, 3402936, 3686514, 4381416, 4395459, 4541004, 4915352, 5529771, 5860612, 6054672, 6805872, 7373028, 8762832, 8790918, 9082008, 9830704, 11059542, 11721224, 13186377, 14746056, 17581836, 18164016, 19046989, 22119084, 23442448, 26372754, 29492112, 35163672, 38093978, 44238168, 52745508, 57140967, 70327344, 76187956, 88476336, 105491016, 114281934, 152375912, 171422901, 210982032, 228563868, 304751824, 342845802, 457127736, 685691604, 914255472, 1371383208, 2742766416]

約数ペア:

[(1, 2742766416), (2, 1371383208), (3, 914255472), (4, 685691604), (6, 457127736), (8, 342845802), (9, 304751824), (12, 228563868), (13, 210982032), (16, 171422901), (18, 152375912), (24, 114281934), (26, 105491016), (31, 88476336), (36, 76187956), (39, 70327344), (48, 57140967), (52, 52745508), (62, 44238168), (72, 38093978), (78, 35163672), (93, 29492112), (104, 26372754), (117, 23442448), (124, 22119084), (144, 19046989), (151, 18164016), (156, 17581836), (186, 14746056), (208, 13186377), (234, 11721224), (248, 11059542), (279, 9830704), (302, 9082008), (312, 8790918), (313, 8762832), (372, 7373028), (403, 6805872), (453, 6054672), (468, 5860612), (496, 5529771), (558, 4915352), (604, 4541004), (624, 4395459), (626, 4381416), (744, 3686514), (806, 3402936), (906, 3027336), (936, 2930306), (939, 2920944), (1116, 2457676), (1208, 2270502), (1209, 2268624), (1252, 2190708), (1359, 2018224), (1488, 1843257), (1612, 1701468), (1812, 1513668), (1872, 1465153), (1878, 1460472), (1963, 1397232), (2232, 1228838), (2416, 1135251), (2418, 1134312), (2504, 1095354), (2718, 1009112), (2817, 973648), (3224, 850734), (3624, 756834), (3627, 756208), (3756, 730236), (3926, 698616), (4069, 674064), (4464, 614419), (4681, 585936), (4836, 567156), (5008, 547677), (5436, 504556), (5634, 486824), (5889, 465744), (6448, 425367), (7248, 378417), (7254, 378104), (7512, 365118), (7852, 349308), (8138, 337032), (9362, 292968), (9672, 283578), (9703, 282672), (10872, 252278), (11268, 243412), (11778, 232872), (12207, 224688), (14043, 195312), (14508, 189052), (15024, 182559), (15704, 174654), (16276, 168516), (17667, 155248), (18724, 146484), (19344, 141789), (19406, 141336), (21744, 126139), (22536, 121706), (23556, 116436), (24414, 112344), (28086, 97656), (29016, 94526), (29109, 94224), (31408, 87327), (32552, 84258), (35334, 77624), (36621, 74896), (37448, 73242), (38812, 70668), (42129, 65104), (45072, 60853), (47112, 58218), (47263, 58032), (48828, 56172)]