400105249344

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{451937}}^1$

素因数の和:452037

約数の個数: 168

約数和(自身を含む): 1208762413560

約数和(自身を除く): 808657164216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 64, 72, 87, 96, 106, 116, 144, 159, 174, 192, 212, 232, 261, 288, 318, 348, 424, 464, 477, 522, 576, 636, 696, 848, 928, 954, 1044, 1272, 1392, 1537, 1696, 1856, 1908, 2088, 2544, 2784, 3074, 3392, 3816, 4176, 4611, 5088, 5568, 6148, 7632, 8352, 9222, 10176, 12296, 13833, 15264, 16704, 18444, 24592, 27666, 30528, 36888, 49184, 55332, 73776, 98368, 110664, 147552, 221328, 295104, 442656, 451937, 885312, 903874, 1355811, 1807748, 2711622, 3615496, 4067433, 5423244, 7230992, 8134866, 10846488, 13106173, 14461984, 16269732, 21692976, 23952661, 26212346, 28923968, 32539464, 39318519, 43385952, 47905322, 52424692, 65078928, 71857983, 78637038, 86771904, 95810644, 104849384, 117955557, 130157856, 143715966, 157274076, 191621288, 209698768, 215573949, 235911114, 260315712, 287431932, 314548152, 383242576, 419397536, 431147898, 471822228, 574863864, 629096304, 694627169, 766485152, 838795072, 862295796, 943644456, 1149727728, 1258192608, 1389254338, 1532970304, 1724591592, 1887288912, 2083881507, 2299455456, 2516385216, 2778508676, 3449183184, 3774577824, 4167763014, 4598910912, 5557017352, 6251644521, 6898366368, 7549155648, 8335526028, 11114034704, 12503289042, 13796732736, 16671052056, 22228069408, 25006578084, 33342104112, 44456138816, 50013156168, 66684208224, 100026312336, 133368416448, 200052624672, 400105249344]

約数ペア:

[(1, 400105249344), (2, 200052624672), (3, 133368416448), (4, 100026312336), (6, 66684208224), (8, 50013156168), (9, 44456138816), (12, 33342104112), (16, 25006578084), (18, 22228069408), (24, 16671052056), (29, 13796732736), (32, 12503289042), (36, 11114034704), (48, 8335526028), (53, 7549155648), (58, 6898366368), (64, 6251644521), (72, 5557017352), (87, 4598910912), (96, 4167763014), (106, 3774577824), (116, 3449183184), (144, 2778508676), (159, 2516385216), (174, 2299455456), (192, 2083881507), (212, 1887288912), (232, 1724591592), (261, 1532970304), (288, 1389254338), (318, 1258192608), (348, 1149727728), (424, 943644456), (464, 862295796), (477, 838795072), (522, 766485152), (576, 694627169), (636, 629096304), (696, 574863864), (848, 471822228), (928, 431147898), (954, 419397536), (1044, 383242576), (1272, 314548152), (1392, 287431932), (1537, 260315712), (1696, 235911114), (1856, 215573949), (1908, 209698768), (2088, 191621288), (2544, 157274076), (2784, 143715966), (3074, 130157856), (3392, 117955557), (3816, 104849384), (4176, 95810644), (4611, 86771904), (5088, 78637038), (5568, 71857983), (6148, 65078928), (7632, 52424692), (8352, 47905322), (9222, 43385952), (10176, 39318519), (12296, 32539464), (13833, 28923968), (15264, 26212346), (16704, 23952661), (18444, 21692976), (24592, 16269732), (27666, 14461984), (30528, 13106173), (36888, 10846488), (49184, 8134866), (55332, 7230992), (73776, 5423244), (98368, 4067433), (110664, 3615496), (147552, 2711622), (221328, 1807748), (295104, 1355811), (442656, 903874), (451937, 885312)]