393653232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2621}}^1$

素因数の和:2791

約数の個数: 120

約数和(自身を含む): 1267999200

約数和(自身を除く): 874345968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 504, 596, 894, 1008, 1043, 1192, 1341, 1788, 2086, 2384, 2621, 2682, 3129, 3576, 4172, 5242, 5364, 6258, 7152, 7863, 8344, 9387, 10484, 10728, 12516, 15726, 16688, 18347, 18774, 20968, 21456, 23589, 25032, 31452, 36694, 37548, 41936, 47178, 50064, 55041, 62904, 73388, 75096, 94356, 110082, 125808, 146776, 150192, 165123, 188712, 220164, 293552, 330246, 377424, 390529, 440328, 660492, 781058, 880656, 1171587, 1320984, 1562116, 2343174, 2641968, 2733703, 3124232, 3514761, 4686348, 5467406, 6248464, 7029522, 8201109, 9372696, 10934812, 14059044, 16402218, 18745392, 21869624, 24603327, 28118088, 32804436, 43739248, 49206654, 56236176, 65608872, 98413308, 131217744, 196826616, 393653232]

約数ペア:

[(1, 393653232), (2, 196826616), (3, 131217744), (4, 98413308), (6, 65608872), (7, 56236176), (8, 49206654), (9, 43739248), (12, 32804436), (14, 28118088), (16, 24603327), (18, 21869624), (21, 18745392), (24, 16402218), (28, 14059044), (36, 10934812), (42, 9372696), (48, 8201109), (56, 7029522), (63, 6248464), (72, 5467406), (84, 4686348), (112, 3514761), (126, 3124232), (144, 2733703), (149, 2641968), (168, 2343174), (252, 1562116), (298, 1320984), (336, 1171587), (447, 880656), (504, 781058), (596, 660492), (894, 440328), (1008, 390529), (1043, 377424), (1192, 330246), (1341, 293552), (1788, 220164), (2086, 188712), (2384, 165123), (2621, 150192), (2682, 146776), (3129, 125808), (3576, 110082), (4172, 94356), (5242, 75096), (5364, 73388), (6258, 62904), (7152, 55041), (7863, 50064), (8344, 47178), (9387, 41936), (10484, 37548), (10728, 36694), (12516, 31452), (15726, 25032), (16688, 23589), (18347, 21456), (18774, 20968)]