621635808

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2347}}^1$

素因数の和:2480

約数の個数: 96

約数和(自身を含む): 1704084480

約数和(自身を除く): 1082448672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 89, 93, 96, 124, 178, 186, 248, 267, 356, 372, 496, 534, 712, 744, 992, 1068, 1424, 1488, 2136, 2347, 2759, 2848, 2976, 4272, 4694, 5518, 7041, 8277, 8544, 9388, 11036, 14082, 16554, 18776, 22072, 28164, 33108, 37552, 44144, 56328, 66216, 72757, 75104, 88288, 112656, 132432, 145514, 208883, 218271, 225312, 264864, 291028, 417766, 436542, 582056, 626649, 835532, 873084, 1164112, 1253298, 1671064, 1746168, 2328224, 2506596, 3342128, 3492336, 5013192, 6475373, 6684256, 6984672, 10026384, 12950746, 19426119, 20052768, 25901492, 38852238, 51802984, 77704476, 103605968, 155408952, 207211936, 310817904, 621635808]

約数ペア:

[(1, 621635808), (2, 310817904), (3, 207211936), (4, 155408952), (6, 103605968), (8, 77704476), (12, 51802984), (16, 38852238), (24, 25901492), (31, 20052768), (32, 19426119), (48, 12950746), (62, 10026384), (89, 6984672), (93, 6684256), (96, 6475373), (124, 5013192), (178, 3492336), (186, 3342128), (248, 2506596), (267, 2328224), (356, 1746168), (372, 1671064), (496, 1253298), (534, 1164112), (712, 873084), (744, 835532), (992, 626649), (1068, 582056), (1424, 436542), (1488, 417766), (2136, 291028), (2347, 264864), (2759, 225312), (2848, 218271), (2976, 208883), (4272, 145514), (4694, 132432), (5518, 112656), (7041, 88288), (8277, 75104), (8544, 72757), (9388, 66216), (11036, 56328), (14082, 44144), (16554, 37552), (18776, 33108), (22072, 28164)]