3999512608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 10040405760

約数和(自身を除く): 6040893152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 139, 164, 182, 208, 224, 241, 278, 287, 328, 364, 416, 482, 533, 556, 574, 656, 728, 964, 973, 1066, 1112, 1148, 1312, 1456, 1687, 1807, 1928, 1946, 2132, 2224, 2296, 2912, 3133, 3374, 3614, 3731, 3856, 3892, 4264, 4448, 4592, 5699, 6266, 6748, 7228, 7462, 7712, 7784, 8528, 9184, 9881, 11398, 12532, 12649, 13496, 14456, 14924, 15568, 17056, 19762, 21931, 22796, 25064, 25298, 26992, 28912, 29848, 31136, 33499, 39524, 39893, 43862, 45592, 50128, 50596, 53984, 57824, 59696, 66998, 69167, 74087, 79048, 79786, 87724, 91184, 100256, 101192, 119392, 128453, 133996, 138334, 148174, 158096, 159572, 175448, 182368, 202384, 234493, 256906, 267992, 276668, 296348, 316192, 319144, 350896, 404768, 435487, 468986, 513812, 518609, 535984, 553336, 592696, 638288, 701792, 870974, 899171, 937972, 1027624, 1037218, 1071968, 1106672, 1185392, 1276576, 1373459, 1741948, 1798342, 1875944, 2055248, 2074436, 2213344, 2370784, 2746918, 3048409, 3483896, 3596684, 3751888, 4110496, 4148872, 5493836, 6096818, 6967792, 7193368, 7503776, 8297744, 9614213, 10987672, 12193636, 13935584, 14386736, 16595488, 17854967, 19228426, 21975344, 24387272, 28773472, 35709934, 38456852, 43950688, 48774544, 71419868, 76913704, 97549088, 124984769, 142839736, 153827408, 249969538, 285679472, 307654816, 499939076, 571358944, 999878152, 1999756304, 3999512608]

約数ペア:

[(1, 3999512608), (2, 1999756304), (4, 999878152), (7, 571358944), (8, 499939076), (13, 307654816), (14, 285679472), (16, 249969538), (26, 153827408), (28, 142839736), (32, 124984769), (41, 97549088), (52, 76913704), (56, 71419868), (82, 48774544), (91, 43950688), (104, 38456852), (112, 35709934), (139, 28773472), (164, 24387272), (182, 21975344), (208, 19228426), (224, 17854967), (241, 16595488), (278, 14386736), (287, 13935584), (328, 12193636), (364, 10987672), (416, 9614213), (482, 8297744), (533, 7503776), (556, 7193368), (574, 6967792), (656, 6096818), (728, 5493836), (964, 4148872), (973, 4110496), (1066, 3751888), (1112, 3596684), (1148, 3483896), (1312, 3048409), (1456, 2746918), (1687, 2370784), (1807, 2213344), (1928, 2074436), (1946, 2055248), (2132, 1875944), (2224, 1798342), (2296, 1741948), (2912, 1373459), (3133, 1276576), (3374, 1185392), (3614, 1106672), (3731, 1071968), (3856, 1037218), (3892, 1027624), (4264, 937972), (4448, 899171), (4592, 870974), (5699, 701792), (6266, 638288), (6748, 592696), (7228, 553336), (7462, 535984), (7712, 518609), (7784, 513812), (8528, 468986), (9184, 435487), (9881, 404768), (11398, 350896), (12532, 319144), (12649, 316192), (13496, 296348), (14456, 276668), (14924, 267992), (15568, 256906), (17056, 234493), (19762, 202384), (21931, 182368), (22796, 175448), (25064, 159572), (25298, 158096), (26992, 148174), (28912, 138334), (29848, 133996), (31136, 128453), (33499, 119392), (39524, 101192), (39893, 100256), (43862, 91184), (45592, 87724), (50128, 79786), (50596, 79048), (53984, 74087), (57824, 69167), (59696, 66998)]