56552779136

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{7867}}^1$

素因数の和:8072

約数の個数: 128

約数和(自身を含む): 131744309760

約数和(自身を除く): 75191530624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 113, 128, 142, 224, 226, 284, 448, 452, 497, 568, 791, 896, 904, 994, 1136, 1582, 1808, 1988, 2272, 3164, 3616, 3976, 4544, 6328, 7232, 7867, 7952, 8023, 9088, 12656, 14464, 15734, 15904, 16046, 25312, 31468, 31808, 32092, 50624, 55069, 56161, 62936, 63616, 64184, 101248, 110138, 112322, 125872, 128368, 220276, 224644, 251744, 256736, 440552, 449288, 503488, 513472, 558557, 881104, 888971, 898576, 1006976, 1026944, 1117114, 1762208, 1777942, 1797152, 2234228, 3524416, 3555884, 3594304, 3909899, 4468456, 6222797, 7048832, 7111768, 7188608, 7819798, 8936912, 12445594, 14223536, 15639596, 17873824, 24891188, 28447072, 31279192, 35747648, 49782376, 56894144, 62558384, 63116941, 71495296, 99564752, 113788288, 125116768, 126233882, 199129504, 250233536, 252467764, 398259008, 441818587, 500467072, 504935528, 796518016, 883637174, 1009871056, 1767274348, 2019742112, 3534548696, 4039484224, 7069097392, 8078968448, 14138194784, 28276389568, 56552779136]

約数ペア:

[(1, 56552779136), (2, 28276389568), (4, 14138194784), (7, 8078968448), (8, 7069097392), (14, 4039484224), (16, 3534548696), (28, 2019742112), (32, 1767274348), (56, 1009871056), (64, 883637174), (71, 796518016), (112, 504935528), (113, 500467072), (128, 441818587), (142, 398259008), (224, 252467764), (226, 250233536), (284, 199129504), (448, 126233882), (452, 125116768), (497, 113788288), (568, 99564752), (791, 71495296), (896, 63116941), (904, 62558384), (994, 56894144), (1136, 49782376), (1582, 35747648), (1808, 31279192), (1988, 28447072), (2272, 24891188), (3164, 17873824), (3616, 15639596), (3976, 14223536), (4544, 12445594), (6328, 8936912), (7232, 7819798), (7867, 7188608), (7952, 7111768), (8023, 7048832), (9088, 6222797), (12656, 4468456), (14464, 3909899), (15734, 3594304), (15904, 3555884), (16046, 3524416), (25312, 2234228), (31468, 1797152), (31808, 1777942), (32092, 1762208), (50624, 1117114), (55069, 1026944), (56161, 1006976), (62936, 898576), (63616, 888971), (64184, 881104), (101248, 558557), (110138, 513472), (112322, 503488), (125872, 449288), (128368, 440552), (220276, 256736), (224644, 251744)]